Home / 3,301,637.70-4,952,456.55-3,007,704.90

Finding the Fourth Proportional to 3,301,637.70, 4,952,456.55 and 3,007,704.90

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Solution

The fourth proportional to 3,301,637.70, 4,952,456.55 and 3,007,704.90 is: 4,511,557.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,301,637.70 : 4,952,456.55 = 3,007,704.90 : x
  2. Step 2: Convert to fraction form
    3,301,637.70/4,952,456.55 = 3,007,704.90/x
  3. Step 3: Cross multiply
    3,301,637.70x = 4,952,456.55 × 3,007,704.90
  4. Step 4: Simplify right side
    3,301,637.70x = 14,895,527,832,472.09
  5. Step 5: Solve for x
    x = 14,895,527,832,472.09/3,301,637.70
  6. Step 6: Final answer
    x = 4,511,557.35

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1.5x scale

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.