Home / 44,694,143.60-67,041,215.40-26,554,290.80

Finding the Fourth Proportional to 44,694,143.60, 67,041,215.40 and 26,554,290.80

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Solution

The fourth proportional to 44,694,143.60, 67,041,215.40 and 26,554,290.80 is: 39,831,436.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,694,143.60 : 67,041,215.40 = 26,554,290.80 : x
  2. Step 2: Convert to fraction form
    44,694,143.60/67,041,215.40 = 26,554,290.80/x
  3. Step 3: Cross multiply
    44,694,143.60x = 67,041,215.40 × 26,554,290.80
  4. Step 4: Simplify right side
    44,694,143.60x = 1,780,231,929,317,038.25
  5. Step 5: Solve for x
    x = 1,780,231,929,317,038.25/44,694,143.60
  6. Step 6: Final answer
    x = 39,831,436.20

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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.