Home / 24,192,064.90-36,288,097.35-17,389,620.10

Finding the Fourth Proportional to 24,192,064.90, 36,288,097.35 and 17,389,620.10

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Solution

The fourth proportional to 24,192,064.90, 36,288,097.35 and 17,389,620.10 is: 26,084,430.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,192,064.90 : 36,288,097.35 = 17,389,620.10 : x
  2. Step 2: Convert to fraction form
    24,192,064.90/36,288,097.35 = 17,389,620.10/x
  3. Step 3: Cross multiply
    24,192,064.90x = 36,288,097.35 × 17,389,620.10
  4. Step 4: Simplify right side
    24,192,064.90x = 631,036,227,068,316.88
  5. Step 5: Solve for x
    x = 631,036,227,068,316.88/24,192,064.90
  6. Step 6: Final answer
    x = 26,084,430.15

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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.