Home / 6,205,740,254,176.40-8,564,181,724,472.40-3,568,966,618,299.80

Finding the Fourth Proportional to 6,205,740,254,176.40, 8,564,181,724,472.40 and 3,568,966,618,299.80

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Solution

The fourth proportional to 6,205,740,254,176.40, 8,564,181,724,472.40 and 3,568,966,618,299.80 is: 4,925,323,561,057.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,205,740,254,176.40 : 8,564,181,724,472.40 = 3,568,966,618,299.80 : x
  2. Step 2: Convert to fraction form
    6,205,740,254,176.40/8,564,181,724,472.40 = 3,568,966,618,299.80/x
  3. Step 3: Cross multiply
    6,205,740,254,176.40x = 8,564,181,724,472.40 × 3,568,966,618,299.80
  4. Step 4: Simplify right side
    6,205,740,254,176.40x = 30,565,278,687,695,212,726,190,080
  5. Step 5: Solve for x
    x = 30,565,278,687,695,212,726,190,080/6,205,740,254,176.40
  6. Step 6: Final answer
    x = 4,925,323,561,057.05

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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.