Home / 934,553.27-1,401,829.73-224,581.31

Finding the Fourth Proportional to 934,553.27, 1,401,829.73 and 224,581.31

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Solution

The fourth proportional to 934,553.27, 1,401,829.73 and 224,581.31 is: 336,871.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    934,553.27 : 1,401,829.73 = 224,581.31 : x
  2. Step 2: Convert to fraction form
    934,553.27/1,401,829.73 = 224,581.31/x
  3. Step 3: Cross multiply
    934,553.27x = 1,401,829.73 × 224,581.31
  4. Step 4: Simplify right side
    934,553.27x = 314,824,750,151.20
  5. Step 5: Solve for x
    x = 314,824,750,151.20/934,553.27
  6. Step 6: Final answer
    x = 336,871.92

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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.