Home / 59,936,948.33-89,869,015.31-23,501,686.55

Finding the Fourth Proportional to 59,936,948.33, 89,869,015.31 and 23,501,686.55

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Solution

The fourth proportional to 59,936,948.33, 89,869,015.31 and 23,501,686.55 is: 35,238,254.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,936,948.33 : 89,869,015.31 = 23,501,686.55 : x
  2. Step 2: Convert to fraction form
    59,936,948.33/89,869,015.31 = 23,501,686.55/x
  3. Step 3: Cross multiply
    59,936,948.33x = 89,869,015.31 × 23,501,686.55
  4. Step 4: Simplify right side
    59,936,948.33x = 2,112,073,427,805,918
  5. Step 5: Solve for x
    x = 2,112,073,427,805,918/59,936,948.33
  6. Step 6: Final answer
    x = 35,238,254.31

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.