Home / 934,247.54-1,401,371.25-224,275.59

Finding the Fourth Proportional to 934,247.54, 1,401,371.25 and 224,275.59

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Solution

The fourth proportional to 934,247.54, 1,401,371.25 and 224,275.59 is: 336,413.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    934,247.54 : 1,401,371.25 = 224,275.59 : x
  2. Step 2: Convert to fraction form
    934,247.54/1,401,371.25 = 224,275.59/x
  3. Step 3: Cross multiply
    934,247.54x = 1,401,371.25 × 224,275.59
  4. Step 4: Simplify right side
    934,247.54x = 314,293,363,902.79
  5. Step 5: Solve for x
    x = 314,293,363,902.79/934,247.54
  6. Step 6: Final answer
    x = 336,413.37

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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.