Home / 8,259,589,030.41-11,398,234,502.16-4,500,399,597.93

Finding the Fourth Proportional to 8,259,589,030.41, 11,398,234,502.16 and 4,500,399,597.93

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Solution

The fourth proportional to 8,259,589,030.41, 11,398,234,502.16 and 4,500,399,597.93 is: 6,210,552,338.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,259,589,030.41 : 11,398,234,502.16 = 4,500,399,597.93 : x
  2. Step 2: Convert to fraction form
    8,259,589,030.41/11,398,234,502.16 = 4,500,399,597.93/x
  3. Step 3: Cross multiply
    8,259,589,030.41x = 11,398,234,502.16 × 4,500,399,597.93
  4. Step 4: Simplify right side
    8,259,589,030.41x = 51,296,609,970,632,720,384
  5. Step 5: Solve for x
    x = 51,296,609,970,632,720,384/8,259,589,030.41
  6. Step 6: Final answer
    x = 6,210,552,338.84

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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.