Home / 9,086,037.53-13,625,066.22-3,402,276.03

Finding the Fourth Proportional to 9,086,037.53, 13,625,066.22 and 3,402,276.03

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Solution

The fourth proportional to 9,086,037.53, 13,625,066.22 and 3,402,276.03 is: 5,101,919.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,086,037.53 : 13,625,066.22 = 3,402,276.03 : x
  2. Step 2: Convert to fraction form
    9,086,037.53/13,625,066.22 = 3,402,276.03/x
  3. Step 3: Cross multiply
    9,086,037.53x = 13,625,066.22 × 3,402,276.03
  4. Step 4: Simplify right side
    9,086,037.53x = 46,356,236,207,468.70
  5. Step 5: Solve for x
    x = 46,356,236,207,468.70/9,086,037.53
  6. Step 6: Final answer
    x = 5,101,919.96

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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.