Home / 934,656.38-1,401,984.05-224,684.18

Finding the Fourth Proportional to 934,656.38, 1,401,984.05 and 224,684.18

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Solution

The fourth proportional to 934,656.38, 1,401,984.05 and 224,684.18 is: 337,026.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    934,656.38 : 1,401,984.05 = 224,684.18 : x
  2. Step 2: Convert to fraction form
    934,656.38/1,401,984.05 = 224,684.18/x
  3. Step 3: Cross multiply
    934,656.38x = 1,401,984.05 × 224,684.18
  4. Step 4: Simplify right side
    934,656.38x = 315,003,637,209.04
  5. Step 5: Solve for x
    x = 315,003,637,209.04/934,656.38
  6. Step 6: Final answer
    x = 337,026.15

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Double scale
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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.