Home / 5,765,507.52-8,641,506.24-2,351,663.52

Finding the Fourth Proportional to 5,765,507.52, 8,641,506.24 and 2,351,663.52

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Solution

The fourth proportional to 5,765,507.52, 8,641,506.24 and 2,351,663.52 is: 3,524,740.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,765,507.52 : 8,641,506.24 = 2,351,663.52 : x
  2. Step 2: Convert to fraction form
    5,765,507.52/8,641,506.24 = 2,351,663.52/x
  3. Step 3: Cross multiply
    5,765,507.52x = 8,641,506.24 × 2,351,663.52
  4. Step 4: Simplify right side
    5,765,507.52x = 20,321,914,982,460.37
  5. Step 5: Solve for x
    x = 20,321,914,982,460.37/5,765,507.52
  6. Step 6: Final answer
    x = 3,524,740.00

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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.