Home / 934,712.97-1,402,069.46-224,741.00

Finding the Fourth Proportional to 934,712.97, 1,402,069.46 and 224,741.00

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Solution

The fourth proportional to 934,712.97, 1,402,069.46 and 224,741.00 is: 337,111.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    934,712.97 : 1,402,069.46 = 224,741.00 : x
  2. Step 2: Convert to fraction form
    934,712.97/1,402,069.46 = 224,741.00/x
  3. Step 3: Cross multiply
    934,712.97x = 1,402,069.46 × 224,741.00
  4. Step 4: Simplify right side
    934,712.97x = 315,102,484,375.81
  5. Step 5: Solve for x
    x = 315,102,484,375.81/934,712.97
  6. Step 6: Final answer
    x = 337,111.49

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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.