Home / 9,224,677.47-13,825,014.12-3,753,396.08

Finding the Fourth Proportional to 9,224,677.47, 13,825,014.12 and 3,753,396.08

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Solution

The fourth proportional to 9,224,677.47, 13,825,014.12 and 3,753,396.08 is: 5,625,210.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,224,677.47 : 13,825,014.12 = 3,753,396.08 : x
  2. Step 2: Convert to fraction form
    9,224,677.47/13,825,014.12 = 3,753,396.08/x
  3. Step 3: Cross multiply
    9,224,677.47x = 13,825,014.12 × 3,753,396.08
  4. Step 4: Simplify right side
    9,224,677.47x = 51,890,753,734,827.58
  5. Step 5: Solve for x
    x = 51,890,753,734,827.58/9,224,677.47
  6. Step 6: Final answer
    x = 5,625,210.63

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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.