Home / 10,852,014.68-16,279,514.24-4,028,008.04

Finding the Fourth Proportional to 10,852,014.68, 16,279,514.24 and 4,028,008.04

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Solution

The fourth proportional to 10,852,014.68, 16,279,514.24 and 4,028,008.04 is: 6,042,565.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,852,014.68 : 16,279,514.24 = 4,028,008.04 : x
  2. Step 2: Convert to fraction form
    10,852,014.68/16,279,514.24 = 4,028,008.04/x
  3. Step 3: Cross multiply
    10,852,014.68x = 16,279,514.24 × 4,028,008.04
  4. Step 4: Simplify right side
    10,852,014.68x = 65,574,014,246,014.49
  5. Step 5: Solve for x
    x = 65,574,014,246,014.49/10,852,014.68
  6. Step 6: Final answer
    x = 6,042,565.94

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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.