Home / 9,656,434.30-14,486,595.45-2,832,994.30

Finding the Fourth Proportional to 9,656,434.30, 14,486,595.45 and 2,832,994.30

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Solution

The fourth proportional to 9,656,434.30, 14,486,595.45 and 2,832,994.30 is: 4,250,061.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,656,434.30 : 14,486,595.45 = 2,832,994.30 : x
  2. Step 2: Convert to fraction form
    9,656,434.30/14,486,595.45 = 2,832,994.30/x
  3. Step 3: Cross multiply
    9,656,434.30x = 14,486,595.45 × 2,832,994.30
  4. Step 4: Simplify right side
    9,656,434.30x = 41,040,442,336,255.93
  5. Step 5: Solve for x
    x = 41,040,442,336,255.93/9,656,434.30
  6. Step 6: Final answer
    x = 4,250,061.78

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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.