Home / 3,704,792.80-5,566,520.40-2,357,600.80

Finding the Fourth Proportional to 3,704,792.80, 5,566,520.40 and 2,357,600.80

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Solution

The fourth proportional to 3,704,792.80, 5,566,520.40 and 2,357,600.80 is: 3,542,339.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,704,792.80 : 5,566,520.40 = 2,357,600.80 : x
  2. Step 2: Convert to fraction form
    3,704,792.80/5,566,520.40 = 2,357,600.80/x
  3. Step 3: Cross multiply
    3,704,792.80x = 5,566,520.40 × 2,357,600.80
  4. Step 4: Simplify right side
    3,704,792.80x = 13,123,632,948,256.32
  5. Step 5: Solve for x
    x = 13,123,632,948,256.32/3,704,792.80
  6. Step 6: Final answer
    x = 3,542,339.25

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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.