Home / 9,037,380.60-13,551,794.10-5,252,023.80

Finding the Fourth Proportional to 9,037,380.60, 13,551,794.10 and 5,252,023.80

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Solution

The fourth proportional to 9,037,380.60, 13,551,794.10 and 5,252,023.80 is: 7,875,550.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,037,380.60 : 13,551,794.10 = 5,252,023.80 : x
  2. Step 2: Convert to fraction form
    9,037,380.60/13,551,794.10 = 5,252,023.80/x
  3. Step 3: Cross multiply
    9,037,380.60x = 13,551,794.10 × 5,252,023.80
  4. Step 4: Simplify right side
    9,037,380.60x = 71,174,345,145,899.58
  5. Step 5: Solve for x
    x = 71,174,345,145,899.58/9,037,380.60
  6. Step 6: Final answer
    x = 7,875,550.26

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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.