Home / 7,169,003.20-10,741,063.20-6,049,259.20

Finding the Fourth Proportional to 7,169,003.20, 10,741,063.20 and 6,049,259.20

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Solution

The fourth proportional to 7,169,003.20, 10,741,063.20 and 6,049,259.20 is: 9,063,390.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,169,003.20 : 10,741,063.20 = 6,049,259.20 : x
  2. Step 2: Convert to fraction form
    7,169,003.20/10,741,063.20 = 6,049,259.20/x
  3. Step 3: Cross multiply
    7,169,003.20x = 10,741,063.20 × 6,049,259.20
  4. Step 4: Simplify right side
    7,169,003.20x = 64,975,475,380,381.44
  5. Step 5: Solve for x
    x = 64,975,475,380,381.44/7,169,003.20
  6. Step 6: Final answer
    x = 9,063,390.48

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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.