Home / 24,734,145.45-37,101,218.19-18,596,001.90

Finding the Fourth Proportional to 24,734,145.45, 37,101,218.19 and 18,596,001.90

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Solution

The fourth proportional to 24,734,145.45, 37,101,218.19 and 18,596,001.90 is: 27,894,002.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,734,145.45 : 37,101,218.19 = 18,596,001.90 : x
  2. Step 2: Convert to fraction form
    24,734,145.45/37,101,218.19 = 18,596,001.90/x
  3. Step 3: Cross multiply
    24,734,145.45x = 37,101,218.19 × 18,596,001.90
  4. Step 4: Simplify right side
    24,734,145.45x = 689,934,323,953,554.50
  5. Step 5: Solve for x
    x = 689,934,323,953,554.50/24,734,145.45
  6. Step 6: Final answer
    x = 27,894,002.86

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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.