Home / 6,592,422.52-9,891,475.50-3,559,186.09

Finding the Fourth Proportional to 6,592,422.52, 9,891,475.50 and 3,559,186.09

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Solution

The fourth proportional to 6,592,422.52, 9,891,475.50 and 3,559,186.09 is: 5,340,313.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,592,422.52 : 9,891,475.50 = 3,559,186.09 : x
  2. Step 2: Convert to fraction form
    6,592,422.52/9,891,475.50 = 3,559,186.09/x
  3. Step 3: Cross multiply
    6,592,422.52x = 9,891,475.50 × 3,559,186.09
  4. Step 4: Simplify right side
    6,592,422.52x = 35,205,602,009,175.80
  5. Step 5: Solve for x
    x = 35,205,602,009,175.80/6,592,422.52
  6. Step 6: Final answer
    x = 5,340,313.35

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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.