Home / 37,087,785,284.73-51,194,456,565.53-22,050,991,683.15

Finding the Fourth Proportional to 37,087,785,284.73, 51,194,456,565.53 and 22,050,991,683.15

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Solution

The fourth proportional to 37,087,785,284.73, 51,194,456,565.53 and 22,050,991,683.15 is: 30,438,283,852.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,087,785,284.73 : 51,194,456,565.53 = 22,050,991,683.15 : x
  2. Step 2: Convert to fraction form
    37,087,785,284.73/51,194,456,565.53 = 22,050,991,683.15/x
  3. Step 3: Cross multiply
    37,087,785,284.73x = 51,194,456,565.53 × 22,050,991,683.15
  4. Step 4: Simplify right side
    37,087,785,284.73x = 1,128,888,535,949,885,964,288
  5. Step 5: Solve for x
    x = 1,128,888,535,949,885,964,288/37,087,785,284.73
  6. Step 6: Final answer
    x = 30,438,283,852.30

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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.