Home / 934,700.43-1,402,050.65-224,728.50

Finding the Fourth Proportional to 934,700.43, 1,402,050.65 and 224,728.50

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Solution

The fourth proportional to 934,700.43, 1,402,050.65 and 224,728.50 is: 337,092.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    934,700.43 : 1,402,050.65 = 224,728.50 : x
  2. Step 2: Convert to fraction form
    934,700.43/1,402,050.65 = 224,728.50/x
  3. Step 3: Cross multiply
    934,700.43x = 1,402,050.65 × 224,728.50
  4. Step 4: Simplify right side
    934,700.43x = 315,080,739,498.53
  5. Step 5: Solve for x
    x = 315,080,739,498.53/934,700.43
  6. Step 6: Final answer
    x = 337,092.75

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Similar ratio
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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.