Home / 3,026,179.05-4,541,747.18-3,002,559.45

Finding the Fourth Proportional to 3,026,179.05, 4,541,747.18 and 3,002,559.45

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Solution

The fourth proportional to 3,026,179.05, 4,541,747.18 and 3,002,559.45 is: 4,506,298.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,026,179.05 : 4,541,747.18 = 3,002,559.45 : x
  2. Step 2: Convert to fraction form
    3,026,179.05/4,541,747.18 = 3,002,559.45/x
  3. Step 3: Cross multiply
    3,026,179.05x = 4,541,747.18 × 3,002,559.45
  4. Step 4: Simplify right side
    3,026,179.05x = 13,636,865,899,807.05
  5. Step 5: Solve for x
    x = 13,636,865,899,807.05/3,026,179.05
  6. Step 6: Final answer
    x = 4,506,298.43

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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.