Home / 24,948,528.30-37,422,792.45-14,198,985.90

Finding the Fourth Proportional to 24,948,528.30, 37,422,792.45 and 14,198,985.90

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Solution

The fourth proportional to 24,948,528.30, 37,422,792.45 and 14,198,985.90 is: 21,298,478.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,948,528.30 : 37,422,792.45 = 14,198,985.90 : x
  2. Step 2: Convert to fraction form
    24,948,528.30/37,422,792.45 = 14,198,985.90/x
  3. Step 3: Cross multiply
    24,948,528.30x = 37,422,792.45 × 14,198,985.90
  4. Step 4: Simplify right side
    24,948,528.30x = 531,365,702,336,176.50
  5. Step 5: Solve for x
    x = 531,365,702,336,176.50/24,948,528.30
  6. Step 6: Final answer
    x = 21,298,478.85

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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.