Home / 24,197,170.20-36,291,608.10-9,043,301.40

Finding the Fourth Proportional to 24,197,170.20, 36,291,608.10 and 9,043,301.40

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Solution

The fourth proportional to 24,197,170.20, 36,291,608.10 and 9,043,301.40 is: 13,563,402.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,197,170.20 : 36,291,608.10 = 9,043,301.40 : x
  2. Step 2: Convert to fraction form
    24,197,170.20/36,291,608.10 = 9,043,301.40/x
  3. Step 3: Cross multiply
    24,197,170.20x = 36,291,608.10 × 9,043,301.40
  4. Step 4: Simplify right side
    24,197,170.20x = 328,195,950,338,981.38
  5. Step 5: Solve for x
    x = 328,195,950,338,981.38/24,197,170.20
  6. Step 6: Final answer
    x = 13,563,402.15

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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.