Home / 29,535,314.80-44,302,972.20-25,554,002.80

Finding the Fourth Proportional to 29,535,314.80, 44,302,972.20 and 25,554,002.80

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Solution

The fourth proportional to 29,535,314.80, 44,302,972.20 and 25,554,002.80 is: 38,331,004.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,535,314.80 : 44,302,972.20 = 25,554,002.80 : x
  2. Step 2: Convert to fraction form
    29,535,314.80/44,302,972.20 = 25,554,002.80/x
  3. Step 3: Cross multiply
    29,535,314.80x = 44,302,972.20 × 25,554,002.80
  4. Step 4: Simplify right side
    29,535,314.80x = 1,132,118,275,647,122.25
  5. Step 5: Solve for x
    x = 1,132,118,275,647,122.25/29,535,314.80
  6. Step 6: Final answer
    x = 38,331,004.20

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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.