Home / 45,821,970.17-63,233,874.27-24,914,002.53

Finding the Fourth Proportional to 45,821,970.17, 63,233,874.27 and 24,914,002.53

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Solution

The fourth proportional to 45,821,970.17, 63,233,874.27 and 24,914,002.53 is: 34,381,081.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,821,970.17 : 63,233,874.27 = 24,914,002.53 : x
  2. Step 2: Convert to fraction form
    45,821,970.17/63,233,874.27 = 24,914,002.53/x
  3. Step 3: Cross multiply
    45,821,970.17x = 63,233,874.27 × 24,914,002.53
  4. Step 4: Simplify right side
    45,821,970.17x = 1,575,408,903,764,837
  5. Step 5: Solve for x
    x = 1,575,408,903,764,837/45,821,970.17
  6. Step 6: Final answer
    x = 34,381,081.78

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.