Home / 41,675,931.60-62,392,246.20-29,731,995.60

Finding the Fourth Proportional to 41,675,931.60, 62,392,246.20 and 29,731,995.60

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Solution

The fourth proportional to 41,675,931.60, 62,392,246.20 and 29,731,995.60 is: 44,511,206.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,675,931.60 : 62,392,246.20 = 29,731,995.60 : x
  2. Step 2: Convert to fraction form
    41,675,931.60/62,392,246.20 = 29,731,995.60/x
  3. Step 3: Cross multiply
    41,675,931.60x = 62,392,246.20 × 29,731,995.60
  4. Step 4: Simplify right side
    41,675,931.60x = 1,855,045,989,492,517
  5. Step 5: Solve for x
    x = 1,855,045,989,492,517/41,675,931.60
  6. Step 6: Final answer
    x = 44,511,206.31

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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.