Home / 3,473,585.29-4,793,575.84-1,924,872.84

Finding the Fourth Proportional to 3,473,585.29, 4,793,575.84 and 1,924,872.84

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Solution

The fourth proportional to 3,473,585.29, 4,793,575.84 and 1,924,872.84 is: 2,656,340.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,473,585.29 : 4,793,575.84 = 1,924,872.84 : x
  2. Step 2: Convert to fraction form
    3,473,585.29/4,793,575.84 = 1,924,872.84/x
  3. Step 3: Cross multiply
    3,473,585.29x = 4,793,575.84 × 1,924,872.84
  4. Step 4: Simplify right side
    3,473,585.29x = 9,227,023,921,740.49
  5. Step 5: Solve for x
    x = 9,227,023,921,740.49/3,473,585.29
  6. Step 6: Final answer
    x = 2,656,340.11

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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.