Home / 3,793,113.01-5,683,677.13-3,079,655.29

Finding the Fourth Proportional to 3,793,113.01, 5,683,677.13 and 3,079,655.29

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Solution

The fourth proportional to 3,793,113.01, 5,683,677.13 and 3,079,655.29 is: 4,614,617.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,793,113.01 : 5,683,677.13 = 3,079,655.29 : x
  2. Step 2: Convert to fraction form
    3,793,113.01/5,683,677.13 = 3,079,655.29/x
  3. Step 3: Cross multiply
    3,793,113.01x = 5,683,677.13 × 3,079,655.29
  4. Step 4: Simplify right side
    3,793,113.01x = 17,503,766,340,056.52
  5. Step 5: Solve for x
    x = 17,503,766,340,056.52/3,793,113.01
  6. Step 6: Final answer
    x = 4,614,617.68

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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.