Home / 6,229,212.40-9,341,975.40-2,440,514.80

Finding the Fourth Proportional to 6,229,212.40, 9,341,975.40 and 2,440,514.80

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Solution

The fourth proportional to 6,229,212.40, 9,341,975.40 and 2,440,514.80 is: 3,660,050.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,229,212.40 : 9,341,975.40 = 2,440,514.80 : x
  2. Step 2: Convert to fraction form
    6,229,212.40/9,341,975.40 = 2,440,514.80/x
  3. Step 3: Cross multiply
    6,229,212.40x = 9,341,975.40 × 2,440,514.80
  4. Step 4: Simplify right side
    6,229,212.40x = 22,799,229,224,935.92
  5. Step 5: Solve for x
    x = 22,799,229,224,935.92/6,229,212.40
  6. Step 6: Final answer
    x = 3,660,050.06

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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.