Home / 41,829,640.96-57,731,752.76-34,849,248.88

Finding the Fourth Proportional to 41,829,640.96, 57,731,752.76 and 34,849,248.88

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Solution

The fourth proportional to 41,829,640.96, 57,731,752.76 and 34,849,248.88 is: 48,097,668.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,829,640.96 : 57,731,752.76 = 34,849,248.88 : x
  2. Step 2: Convert to fraction form
    41,829,640.96/57,731,752.76 = 34,849,248.88/x
  3. Step 3: Cross multiply
    41,829,640.96x = 57,731,752.76 × 34,849,248.88
  4. Step 4: Simplify right side
    41,829,640.96x = 2,011,908,220,211,867
  5. Step 5: Solve for x
    x = 2,011,908,220,211,867/41,829,640.96
  6. Step 6: Final answer
    x = 48,097,668.88

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