Home / 2,552,234.96-3,827,028-754,882.16

Finding the Fourth Proportional to 2,552,234.96, 3,827,028 and 754,882.16

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Solution

The fourth proportional to 2,552,234.96, 3,827,028 and 754,882.16 is: 1,131,931.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,552,234.96 : 3,827,028 = 754,882.16 : x
  2. Step 2: Convert to fraction form
    2,552,234.96/3,827,028 = 754,882.16/x
  3. Step 3: Cross multiply
    2,552,234.96x = 3,827,028 × 754,882.16
  4. Step 4: Simplify right side
    2,552,234.96x = 2,888,955,163,020.48
  5. Step 5: Solve for x
    x = 2,888,955,163,020.48/2,552,234.96
  6. Step 6: Final answer
    x = 1,131,931.51

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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.