Home / 4,227,416.92-5,833,761.78-2,572,966

Finding the Fourth Proportional to 4,227,416.92, 5,833,761.78 and 2,572,966

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Solution

The fourth proportional to 4,227,416.92, 5,833,761.78 and 2,572,966 is: 3,550,648.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,227,416.92 : 5,833,761.78 = 2,572,966 : x
  2. Step 2: Convert to fraction form
    4,227,416.92/5,833,761.78 = 2,572,966/x
  3. Step 3: Cross multiply
    4,227,416.92x = 5,833,761.78 × 2,572,966
  4. Step 4: Simplify right side
    4,227,416.92x = 15,010,070,712,039.48
  5. Step 5: Solve for x
    x = 15,010,070,712,039.48/4,227,416.92
  6. Step 6: Final answer
    x = 3,550,648.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.