Home / 5,754,827.04-7,941,617.52-3,176,507.52

Finding the Fourth Proportional to 5,754,827.04, 7,941,617.52 and 3,176,507.52

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Solution

The fourth proportional to 5,754,827.04, 7,941,617.52 and 3,176,507.52 is: 4,383,556.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,754,827.04 : 7,941,617.52 = 3,176,507.52 : x
  2. Step 2: Convert to fraction form
    5,754,827.04/7,941,617.52 = 3,176,507.52/x
  3. Step 3: Cross multiply
    5,754,827.04x = 7,941,617.52 × 3,176,507.52
  4. Step 4: Simplify right side
    5,754,827.04x = 25,226,607,773,243.75
  5. Step 5: Solve for x
    x = 25,226,607,773,243.75/5,754,827.04
  6. Step 6: Final answer
    x = 4,383,556.20

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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.