Home / 6,727,170,932.55-10,094,370,372.59-2,799,584,871.75

Finding the Fourth Proportional to 6,727,170,932.55, 10,094,370,372.59 and 2,799,584,871.75

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Solution

The fourth proportional to 6,727,170,932.55, 10,094,370,372.59 and 2,799,584,871.75 is: 4,200,881,301.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,727,170,932.55 : 10,094,370,372.59 = 2,799,584,871.75 : x
  2. Step 2: Convert to fraction form
    6,727,170,932.55/10,094,370,372.59 = 2,799,584,871.75/x
  3. Step 3: Cross multiply
    6,727,170,932.55x = 10,094,370,372.59 × 2,799,584,871.75
  4. Step 4: Simplify right side
    6,727,170,932.55x = 28,260,046,584,930,373,632
  5. Step 5: Solve for x
    x = 28,260,046,584,930,373,632/6,727,170,932.55
  6. Step 6: Final answer
    x = 4,200,881,301.85

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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.