Home / 5,016,242.46-6,924,528.39-3,386,854.56

Finding the Fourth Proportional to 5,016,242.46, 6,924,528.39 and 3,386,854.56

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Solution

The fourth proportional to 5,016,242.46, 6,924,528.39 and 3,386,854.56 is: 4,675,286.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,016,242.46 : 6,924,528.39 = 3,386,854.56 : x
  2. Step 2: Convert to fraction form
    5,016,242.46/6,924,528.39 = 3,386,854.56/x
  3. Step 3: Cross multiply
    5,016,242.46x = 6,924,528.39 × 3,386,854.56
  4. Step 4: Simplify right side
    5,016,242.46x = 23,452,370,553,520.96
  5. Step 5: Solve for x
    x = 23,452,370,553,520.96/5,016,242.46
  6. Step 6: Final answer
    x = 4,675,286.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.