Home / 1,032,244.11-1,548,366.17-322,332.98

Finding the Fourth Proportional to 1,032,244.11, 1,548,366.17 and 322,332.98

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Solution

The fourth proportional to 1,032,244.11, 1,548,366.17 and 322,332.98 is: 483,499.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,244.11 : 1,548,366.17 = 322,332.98 : x
  2. Step 2: Convert to fraction form
    1,032,244.11/1,548,366.17 = 322,332.98/x
  3. Step 3: Cross multiply
    1,032,244.11x = 1,548,366.17 × 322,332.98
  4. Step 4: Simplify right side
    1,032,244.11x = 499,089,472,353.79
  5. Step 5: Solve for x
    x = 499,089,472,353.79/1,032,244.11
  6. Step 6: Final answer
    x = 483,499.46

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Half scale
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Double scale
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Similar ratio
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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.