Home / 5,004,514.67-6,906,045.15-2,712,626.15

Finding the Fourth Proportional to 5,004,514.67, 6,906,045.15 and 2,712,626.15

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Solution

The fourth proportional to 5,004,514.67, 6,906,045.15 and 2,712,626.15 is: 3,743,323.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,004,514.67 : 6,906,045.15 = 2,712,626.15 : x
  2. Step 2: Convert to fraction form
    5,004,514.67/6,906,045.15 = 2,712,626.15/x
  3. Step 3: Cross multiply
    5,004,514.67x = 6,906,045.15 × 2,712,626.15
  4. Step 4: Simplify right side
    5,004,514.67x = 18,733,518,632,440.45
  5. Step 5: Solve for x
    x = 18,733,518,632,440.45/5,004,514.67
  6. Step 6: Final answer
    x = 3,743,323.76

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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.