Home / 11,380,896,798.93-15,705,823,523.04-6,230,858,352.57

Finding the Fourth Proportional to 11,380,896,798.93, 15,705,823,523.04 and 6,230,858,352.57

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Solution

The fourth proportional to 11,380,896,798.93, 15,705,823,523.04 and 6,230,858,352.57 is: 8,598,686,326.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,380,896,798.93 : 15,705,823,523.04 = 6,230,858,352.57 : x
  2. Step 2: Convert to fraction form
    11,380,896,798.93/15,705,823,523.04 = 6,230,858,352.57/x
  3. Step 3: Cross multiply
    11,380,896,798.93x = 15,705,823,523.04 × 6,230,858,352.57
  4. Step 4: Simplify right side
    11,380,896,798.93x = 97,860,761,682,524,176,384
  5. Step 5: Solve for x
    x = 97,860,761,682,524,176,384/11,380,896,798.93
  6. Step 6: Final answer
    x = 8,598,686,326.00

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Double scale
Find fourth proportional to 11,380,896,799.93, 15,705,823,524.42 and 6,230,858,353.57
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.