Home / 6,340,219.88-9,514,062.30-2,353,931.24

Finding the Fourth Proportional to 6,340,219.88, 9,514,062.30 and 2,353,931.24

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Solution

The fourth proportional to 6,340,219.88, 9,514,062.30 and 2,353,931.24 is: 3,532,282.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,340,219.88 : 9,514,062.30 = 2,353,931.24 : x
  2. Step 2: Convert to fraction form
    6,340,219.88/9,514,062.30 = 2,353,931.24/x
  3. Step 3: Cross multiply
    6,340,219.88x = 9,514,062.30 × 2,353,931.24
  4. Step 4: Simplify right side
    6,340,219.88x = 22,395,448,467,276.26
  5. Step 5: Solve for x
    x = 22,395,448,467,276.26/6,340,219.88
  6. Step 6: Final answer
    x = 3,532,282.62

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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.