Home / 7,175,593.52-9,896,713.08-4,597,525.52

Finding the Fourth Proportional to 7,175,593.52, 9,896,713.08 and 4,597,525.52

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Solution

The fourth proportional to 7,175,593.52, 9,896,713.08 and 4,597,525.52 is: 6,340,993.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,175,593.52 : 9,896,713.08 = 4,597,525.52 : x
  2. Step 2: Convert to fraction form
    7,175,593.52/9,896,713.08 = 4,597,525.52/x
  3. Step 3: Cross multiply
    7,175,593.52x = 9,896,713.08 × 4,597,525.52
  4. Step 4: Simplify right side
    7,175,593.52x = 45,500,390,949,417.80
  5. Step 5: Solve for x
    x = 45,500,390,949,417.80/7,175,593.52
  6. Step 6: Final answer
    x = 6,340,993.37

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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.