Home / 24,962,521.60-37,447,281.60-9,812,929.60

Finding the Fourth Proportional to 24,962,521.60, 37,447,281.60 and 9,812,929.60

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Solution

The fourth proportional to 24,962,521.60, 37,447,281.60 and 9,812,929.60 is: 14,720,769.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,962,521.60 : 37,447,281.60 = 9,812,929.60 : x
  2. Step 2: Convert to fraction form
    24,962,521.60/37,447,281.60 = 9,812,929.60/x
  3. Step 3: Cross multiply
    24,962,521.60x = 37,447,281.60 × 9,812,929.60
  4. Step 4: Simplify right side
    24,962,521.60x = 367,467,538,052,175.38
  5. Step 5: Solve for x
    x = 367,467,538,052,175.38/24,962,521.60
  6. Step 6: Final answer
    x = 14,720,769.96

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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.