Home / 17,248,812.60-25,873,218.90-14,684,117.70

Finding the Fourth Proportional to 17,248,812.60, 25,873,218.90 and 14,684,117.70

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Solution

The fourth proportional to 17,248,812.60, 25,873,218.90 and 14,684,117.70 is: 22,026,176.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,248,812.60 : 25,873,218.90 = 14,684,117.70 : x
  2. Step 2: Convert to fraction form
    17,248,812.60/25,873,218.90 = 14,684,117.70/x
  3. Step 3: Cross multiply
    17,248,812.60x = 25,873,218.90 × 14,684,117.70
  4. Step 4: Simplify right side
    17,248,812.60x = 379,925,391,605,464.50
  5. Step 5: Solve for x
    x = 379,925,391,605,464.50/17,248,812.60
  6. Step 6: Final answer
    x = 22,026,176.55

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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.