Home / 6,049,514.35-8,348,918.12-4,518,964.27

Finding the Fourth Proportional to 6,049,514.35, 8,348,918.12 and 4,518,964.27

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Solution

The fourth proportional to 6,049,514.35, 8,348,918.12 and 4,518,964.27 is: 6,236,610.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,514.35 : 8,348,918.12 = 4,518,964.27 : x
  2. Step 2: Convert to fraction form
    6,049,514.35/8,348,918.12 = 4,518,964.27/x
  3. Step 3: Cross multiply
    6,049,514.35x = 8,348,918.12 × 4,518,964.27
  4. Step 4: Simplify right side
    6,049,514.35x = 37,728,462,677,435.57
  5. Step 5: Solve for x
    x = 37,728,462,677,435.57/6,049,514.35
  6. Step 6: Final answer
    x = 6,236,610.16

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.