Home / 43,287,016-59,737,959.84-23,971,432

Finding the Fourth Proportional to 43,287,016, 59,737,959.84 and 23,971,432

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Solution

The fourth proportional to 43,287,016, 59,737,959.84 and 23,971,432 is: 33,081,616.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,287,016 : 59,737,959.84 = 23,971,432 : x
  2. Step 2: Convert to fraction form
    43,287,016/59,737,959.84 = 23,971,432/x
  3. Step 3: Cross multiply
    43,287,016x = 59,737,959.84 × 23,971,432
  4. Step 4: Simplify right side
    43,287,016x = 1,432,004,442,123,291
  5. Step 5: Solve for x
    x = 1,432,004,442,123,291/43,287,016
  6. Step 6: Final answer
    x = 33,081,616.02

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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.