Home / 6,179,046,056.80-9,261,402,723.60-2,496,133,391.20

Finding the Fourth Proportional to 6,179,046,056.80, 9,261,402,723.60 and 2,496,133,391.20

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Solution

The fourth proportional to 6,179,046,056.80, 9,261,402,723.60 and 2,496,133,391.20 is: 3,741,305,110.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,179,046,056.80 : 9,261,402,723.60 = 2,496,133,391.20 : x
  2. Step 2: Convert to fraction form
    6,179,046,056.80/9,261,402,723.60 = 2,496,133,391.20/x
  3. Step 3: Cross multiply
    6,179,046,056.80x = 9,261,402,723.60 × 2,496,133,391.20
  4. Step 4: Simplify right side
    6,179,046,056.80x = 23,117,696,587,728,584,704
  5. Step 5: Solve for x
    x = 23,117,696,587,728,584,704/6,179,046,056.80
  6. Step 6: Final answer
    x = 3,741,305,110.08

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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.