Home / 4,041,560.56-6,063,309.62-1,345,909.11

Finding the Fourth Proportional to 4,041,560.56, 6,063,309.62 and 1,345,909.11

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Solution

The fourth proportional to 4,041,560.56, 6,063,309.62 and 1,345,909.11 is: 2,019,186.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,041,560.56 : 6,063,309.62 = 1,345,909.11 : x
  2. Step 2: Convert to fraction form
    4,041,560.56/6,063,309.62 = 1,345,909.11/x
  3. Step 3: Cross multiply
    4,041,560.56x = 6,063,309.62 × 1,345,909.11
  4. Step 4: Simplify right side
    4,041,560.56x = 8,160,663,671,565.70
  5. Step 5: Solve for x
    x = 8,160,663,671,565.70/4,041,560.56
  6. Step 6: Final answer
    x = 2,019,186.29

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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.