Home / 4,564,233.40-6,846,350.10-2,769,143.80

Finding the Fourth Proportional to 4,564,233.40, 6,846,350.10 and 2,769,143.80

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Solution

The fourth proportional to 4,564,233.40, 6,846,350.10 and 2,769,143.80 is: 4,153,715.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,564,233.40 : 6,846,350.10 = 2,769,143.80 : x
  2. Step 2: Convert to fraction form
    4,564,233.40/6,846,350.10 = 2,769,143.80/x
  3. Step 3: Cross multiply
    4,564,233.40x = 6,846,350.10 × 2,769,143.80
  4. Step 4: Simplify right side
    4,564,233.40x = 18,958,527,932,044.38
  5. Step 5: Solve for x
    x = 18,958,527,932,044.38/4,564,233.40
  6. Step 6: Final answer
    x = 4,153,715.70

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Similar ratio
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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.