Home / 4,540,439,986,077.70-6,811,073,807,747.60-1,480,007,050,894.90

Finding the Fourth Proportional to 4,540,439,986,077.70, 6,811,073,807,747.60 and 1,480,007,050,894.90

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Solution

The fourth proportional to 4,540,439,986,077.70, 6,811,073,807,747.60 and 1,480,007,050,894.90 is: 2,220,145,468,399.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,540,439,986,077.70 : 6,811,073,807,747.60 = 1,480,007,050,894.90 : x
  2. Step 2: Convert to fraction form
    4,540,439,986,077.70/6,811,073,807,747.60 = 1,480,007,050,894.90/x
  3. Step 3: Cross multiply
    4,540,439,986,077.70x = 6,811,073,807,747.60 × 1,480,007,050,894.90
  4. Step 4: Simplify right side
    4,540,439,986,077.70x = 10,080,437,259,632,020,299,972,608
  5. Step 5: Solve for x
    x = 10,080,437,259,632,020,299,972,608/4,540,439,986,077.70
  6. Step 6: Final answer
    x = 2,220,145,468,399.88

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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.