Home / 9,224,675.47-13,825,011.12-3,753,394.08

Finding the Fourth Proportional to 9,224,675.47, 13,825,011.12 and 3,753,394.08

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Solution

The fourth proportional to 9,224,675.47, 13,825,011.12 and 3,753,394.08 is: 5,625,207.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,224,675.47 : 13,825,011.12 = 3,753,394.08 : x
  2. Step 2: Convert to fraction form
    9,224,675.47/13,825,011.12 = 3,753,394.08/x
  3. Step 3: Cross multiply
    9,224,675.47x = 13,825,011.12 × 3,753,394.08
  4. Step 4: Simplify right side
    9,224,675.47x = 51,890,714,893,742.16
  5. Step 5: Solve for x
    x = 51,890,714,893,742.16/9,224,675.47
  6. Step 6: Final answer
    x = 5,625,207.64

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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.