Home / 43,028,434.71-59,377,507.59-23,448,902.70

Finding the Fourth Proportional to 43,028,434.71, 59,377,507.59 and 23,448,902.70

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Solution

The fourth proportional to 43,028,434.71, 59,377,507.59 and 23,448,902.70 is: 32,358,541.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,028,434.71 : 59,377,507.59 = 23,448,902.70 : x
  2. Step 2: Convert to fraction form
    43,028,434.71/59,377,507.59 = 23,448,902.70/x
  3. Step 3: Cross multiply
    43,028,434.71x = 59,377,507.59 × 23,448,902.70
  4. Step 4: Simplify right side
    43,028,434.71x = 1,392,337,398,046,421.50
  5. Step 5: Solve for x
    x = 1,392,337,398,046,421.50/43,028,434.71
  6. Step 6: Final answer
    x = 32,358,541.68

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