Home / 41,668,705.20-62,414,584.20-34,590,817.20

Finding the Fourth Proportional to 41,668,705.20, 62,414,584.20 and 34,590,817.20

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Solution

The fourth proportional to 41,668,705.20, 62,414,584.20 and 34,590,817.20 is: 51,812,780.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,668,705.20 : 62,414,584.20 = 34,590,817.20 : x
  2. Step 2: Convert to fraction form
    41,668,705.20/62,414,584.20 = 34,590,817.20/x
  3. Step 3: Cross multiply
    41,668,705.20x = 62,414,584.20 × 34,590,817.20
  4. Step 4: Simplify right side
    41,668,705.20x = 2,158,971,472,676,208.50
  5. Step 5: Solve for x
    x = 2,158,971,472,676,208.50/41,668,705.20
  6. Step 6: Final answer
    x = 51,812,780.41

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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.