Home / 45,563,422.46-62,877,689.61-24,655,455.30

Finding the Fourth Proportional to 45,563,422.46, 62,877,689.61 and 24,655,455.30

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Solution

The fourth proportional to 45,563,422.46, 62,877,689.61 and 24,655,455.30 is: 34,024,618.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,563,422.46 : 62,877,689.61 = 24,655,455.30 : x
  2. Step 2: Convert to fraction form
    45,563,422.46/62,877,689.61 = 24,655,455.30/x
  3. Step 3: Cross multiply
    45,563,422.46x = 62,877,689.61 × 24,655,455.30
  4. Step 4: Simplify right side
    45,563,422.46x = 1,550,278,065,546,629.50
  5. Step 5: Solve for x
    x = 1,550,278,065,546,629.50/45,563,422.46
  6. Step 6: Final answer
    x = 34,024,618.48

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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.