Home / 24,760,774.74-37,148,350.54-9,981,242.56

Finding the Fourth Proportional to 24,760,774.74, 37,148,350.54 and 9,981,242.56

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Solution

The fourth proportional to 24,760,774.74, 37,148,350.54 and 9,981,242.56 is: 14,974,761.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,760,774.74 : 37,148,350.54 = 9,981,242.56 : x
  2. Step 2: Convert to fraction form
    24,760,774.74/37,148,350.54 = 9,981,242.56/x
  3. Step 3: Cross multiply
    24,760,774.74x = 37,148,350.54 × 9,981,242.56
  4. Step 4: Simplify right side
    24,760,774.74x = 370,786,697,393,408
  5. Step 5: Solve for x
    x = 370,786,697,393,408/24,760,774.74
  6. Step 6: Final answer
    x = 14,974,761.54

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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.