Home / 24,499,002.30-36,748,503.45-17,192,672.70

Finding the Fourth Proportional to 24,499,002.30, 36,748,503.45 and 17,192,672.70

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Solution

The fourth proportional to 24,499,002.30, 36,748,503.45 and 17,192,672.70 is: 25,789,009.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,499,002.30 : 36,748,503.45 = 17,192,672.70 : x
  2. Step 2: Convert to fraction form
    24,499,002.30/36,748,503.45 = 17,192,672.70/x
  3. Step 3: Cross multiply
    24,499,002.30x = 36,748,503.45 × 17,192,672.70
  4. Step 4: Simplify right side
    24,499,002.30x = 631,804,992,030,670.88
  5. Step 5: Solve for x
    x = 631,804,992,030,670.88/24,499,002.30
  6. Step 6: Final answer
    x = 25,789,009.05

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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.