Home / 24,499,333.30-36,748,999.95-17,193,003.70

Finding the Fourth Proportional to 24,499,333.30, 36,748,999.95 and 17,193,003.70

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Solution

The fourth proportional to 24,499,333.30, 36,748,999.95 and 17,193,003.70 is: 25,789,505.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,499,333.30 : 36,748,999.95 = 17,193,003.70 : x
  2. Step 2: Convert to fraction form
    24,499,333.30/36,748,999.95 = 17,193,003.70/x
  3. Step 3: Cross multiply
    24,499,333.30x = 36,748,999.95 × 17,193,003.70
  4. Step 4: Simplify right side
    24,499,333.30x = 631,825,692,111,649.88
  5. Step 5: Solve for x
    x = 631,825,692,111,649.88/24,499,333.30
  6. Step 6: Final answer
    x = 25,789,505.55

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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.