Home / 6,727,170,933.05-10,094,370,373.34-2,799,584,872.25

Finding the Fourth Proportional to 6,727,170,933.05, 10,094,370,373.34 and 2,799,584,872.25

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Solution

The fourth proportional to 6,727,170,933.05, 10,094,370,373.34 and 2,799,584,872.25 is: 4,200,881,302.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,727,170,933.05 : 10,094,370,373.34 = 2,799,584,872.25 : x
  2. Step 2: Convert to fraction form
    6,727,170,933.05/10,094,370,373.34 = 2,799,584,872.25/x
  3. Step 3: Cross multiply
    6,727,170,933.05x = 10,094,370,373.34 × 2,799,584,872.25
  4. Step 4: Simplify right side
    6,727,170,933.05x = 28,260,046,592,077,246,464
  5. Step 5: Solve for x
    x = 28,260,046,592,077,246,464/6,727,170,933.05
  6. Step 6: Final answer
    x = 4,200,881,302.60

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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.