Home / 4,046,876.52-6,074,519.28-2,708,392.44

Finding the Fourth Proportional to 4,046,876.52, 6,074,519.28 and 2,708,392.44

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Solution

The fourth proportional to 4,046,876.52, 6,074,519.28 and 2,708,392.44 is: 4,065,402.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,046,876.52 : 6,074,519.28 = 2,708,392.44 : x
  2. Step 2: Convert to fraction form
    4,046,876.52/6,074,519.28 = 2,708,392.44/x
  3. Step 3: Cross multiply
    4,046,876.52x = 6,074,519.28 × 2,708,392.44
  4. Step 4: Simplify right side
    4,046,876.52x = 16,452,182,094,586.24
  5. Step 5: Solve for x
    x = 16,452,182,094,586.24/4,046,876.52
  6. Step 6: Final answer
    x = 4,065,402.54

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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.