Home / 25,172,416.80-37,767,956.40-24,239,296.80

Finding the Fourth Proportional to 25,172,416.80, 37,767,956.40 and 24,239,296.80

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Solution

The fourth proportional to 25,172,416.80, 37,767,956.40 and 24,239,296.80 is: 36,367,930.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,172,416.80 : 37,767,956.40 = 24,239,296.80 : x
  2. Step 2: Convert to fraction form
    25,172,416.80/37,767,956.40 = 24,239,296.80/x
  3. Step 3: Cross multiply
    25,172,416.80x = 37,767,956.40 × 24,239,296.80
  4. Step 4: Simplify right side
    25,172,416.80x = 915,468,704,709,059.50
  5. Step 5: Solve for x
    x = 915,468,704,709,059.50/25,172,416.80
  6. Step 6: Final answer
    x = 36,367,930.50

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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.