Home / 3,473,585.32-4,793,575.89-1,924,872.87

Finding the Fourth Proportional to 3,473,585.32, 4,793,575.89 and 1,924,872.87

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Solution

The fourth proportional to 3,473,585.32, 4,793,575.89 and 1,924,872.87 is: 2,656,340.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,473,585.32 : 4,793,575.89 = 1,924,872.87 : x
  2. Step 2: Convert to fraction form
    3,473,585.32/4,793,575.89 = 1,924,872.87/x
  3. Step 3: Cross multiply
    3,473,585.32x = 4,793,575.89 × 1,924,872.87
  4. Step 4: Simplify right side
    3,473,585.32x = 9,227,024,155,752.92
  5. Step 5: Solve for x
    x = 9,227,024,155,752.92/3,473,585.32
  6. Step 6: Final answer
    x = 2,656,340.15

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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.