Home / 41,341,407.60-62,012,111.40-29,011,976.40

Finding the Fourth Proportional to 41,341,407.60, 62,012,111.40 and 29,011,976.40

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Solution

The fourth proportional to 41,341,407.60, 62,012,111.40 and 29,011,976.40 is: 43,517,964.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,341,407.60 : 62,012,111.40 = 29,011,976.40 : x
  2. Step 2: Convert to fraction form
    41,341,407.60/62,012,111.40 = 29,011,976.40/x
  3. Step 3: Cross multiply
    41,341,407.60x = 62,012,111.40 × 29,011,976.40
  4. Step 4: Simplify right side
    41,341,407.60x = 1,799,093,912,450,970.75
  5. Step 5: Solve for x
    x = 1,799,093,912,450,970.75/41,341,407.60
  6. Step 6: Final answer
    x = 43,517,964.60

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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.