Home / 6,250,263.62-9,375,761.55-2,412,106.16

Finding the Fourth Proportional to 6,250,263.62, 9,375,761.55 and 2,412,106.16

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Solution

The fourth proportional to 6,250,263.62, 9,375,761.55 and 2,412,106.16 is: 3,618,300.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,250,263.62 : 9,375,761.55 = 2,412,106.16 : x
  2. Step 2: Convert to fraction form
    6,250,263.62/9,375,761.55 = 2,412,106.16/x
  3. Step 3: Cross multiply
    6,250,263.62x = 9,375,761.55 × 2,412,106.16
  4. Step 4: Simplify right side
    6,250,263.62x = 22,615,332,142,567.34
  5. Step 5: Solve for x
    x = 22,615,332,142,567.34/6,250,263.62
  6. Step 6: Final answer
    x = 3,618,300.53

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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.