Home / 8,304,037.74-12,454,620.24-3,754,028.34

Finding the Fourth Proportional to 8,304,037.74, 12,454,620.24 and 3,754,028.34

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Solution

The fourth proportional to 8,304,037.74, 12,454,620.24 and 3,754,028.34 is: 5,630,393.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,304,037.74 : 12,454,620.24 = 3,754,028.34 : x
  2. Step 2: Convert to fraction form
    8,304,037.74/12,454,620.24 = 3,754,028.34/x
  3. Step 3: Cross multiply
    8,304,037.74x = 12,454,620.24 × 3,754,028.34
  4. Step 4: Simplify right side
    8,304,037.74x = 46,754,997,344,897.60
  5. Step 5: Solve for x
    x = 46,754,997,344,897.60/8,304,037.74
  6. Step 6: Final answer
    x = 5,630,393.17

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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.