Home / 888,829,229.92-1,333,240,037-224,849,534.56

Finding the Fourth Proportional to 888,829,229.92, 1,333,240,037 and 224,849,534.56

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Solution

The fourth proportional to 888,829,229.92, 1,333,240,037 and 224,849,534.56 is: 337,273,338.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    888,829,229.92 : 1,333,240,037 = 224,849,534.56 : x
  2. Step 2: Convert to fraction form
    888,829,229.92/1,333,240,037 = 224,849,534.56/x
  3. Step 3: Cross multiply
    888,829,229.92x = 1,333,240,037 × 224,849,534.56
  4. Step 4: Simplify right side
    888,829,229.92x = 299,778,401,776,207,168
  5. Step 5: Solve for x
    x = 299,778,401,776,207,168/888,829,229.92
  6. Step 6: Final answer
    x = 337,273,338.55

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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.