Home / 27,942,123.40-41,913,185.10-24,582,891.40

Finding the Fourth Proportional to 27,942,123.40, 41,913,185.10 and 24,582,891.40

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Solution

The fourth proportional to 27,942,123.40, 41,913,185.10 and 24,582,891.40 is: 36,874,337.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,942,123.40 : 41,913,185.10 = 24,582,891.40 : x
  2. Step 2: Convert to fraction form
    27,942,123.40/41,913,185.10 = 24,582,891.40/x
  3. Step 3: Cross multiply
    27,942,123.40x = 41,913,185.10 × 24,582,891.40
  4. Step 4: Simplify right side
    27,942,123.40x = 1,030,347,277,541,398.12
  5. Step 5: Solve for x
    x = 1,030,347,277,541,398.12/27,942,123.40
  6. Step 6: Final answer
    x = 36,874,337.10

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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.