Home / 5,793,863.58-7,995,159.27-3,215,546.10

Finding the Fourth Proportional to 5,793,863.58, 7,995,159.27 and 3,215,546.10

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Solution

The fourth proportional to 5,793,863.58, 7,995,159.27 and 3,215,546.10 is: 4,437,246.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,793,863.58 : 7,995,159.27 = 3,215,546.10 : x
  2. Step 2: Convert to fraction form
    5,793,863.58/7,995,159.27 = 3,215,546.10/x
  3. Step 3: Cross multiply
    5,793,863.58x = 7,995,159.27 × 3,215,546.10
  4. Step 4: Simplify right side
    5,793,863.58x = 25,708,803,209,527.35
  5. Step 5: Solve for x
    x = 25,708,803,209,527.35/5,793,863.58
  6. Step 6: Final answer
    x = 4,437,246.90

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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.