Home / 4,444,617.38-6,133,572.18-2,407,426.88

Finding the Fourth Proportional to 4,444,617.38, 6,133,572.18 and 2,407,426.88

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Solution

The fourth proportional to 4,444,617.38, 6,133,572.18 and 2,407,426.88 is: 3,322,249.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,444,617.38 : 6,133,572.18 = 2,407,426.88 : x
  2. Step 2: Convert to fraction form
    4,444,617.38/6,133,572.18 = 2,407,426.88/x
  3. Step 3: Cross multiply
    4,444,617.38x = 6,133,572.18 × 2,407,426.88
  4. Step 4: Simplify right side
    4,444,617.38x = 14,766,126,536,552.20
  5. Step 5: Solve for x
    x = 14,766,126,536,552.20/4,444,617.38
  6. Step 6: Final answer
    x = 3,322,249.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.