Home / 4,364,753.44-6,547,143.12-1,524,865.90

Finding the Fourth Proportional to 4,364,753.44, 6,547,143.12 and 1,524,865.90

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Solution

The fourth proportional to 4,364,753.44, 6,547,143.12 and 1,524,865.90 is: 2,287,303.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,364,753.44 : 6,547,143.12 = 1,524,865.90 : x
  2. Step 2: Convert to fraction form
    4,364,753.44/6,547,143.12 = 1,524,865.90/x
  3. Step 3: Cross multiply
    4,364,753.44x = 6,547,143.12 × 1,524,865.90
  4. Step 4: Simplify right side
    4,364,753.44x = 9,983,515,286,107.61
  5. Step 5: Solve for x
    x = 9,983,515,286,107.61/4,364,753.44
  6. Step 6: Final answer
    x = 2,287,303.38

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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.