Home / 2,043,936,050.80-3,065,904,076.20-734,465,426.80

Finding the Fourth Proportional to 2,043,936,050.80, 3,065,904,076.20 and 734,465,426.80

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Solution

The fourth proportional to 2,043,936,050.80, 3,065,904,076.20 and 734,465,426.80 is: 1,101,698,140.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,043,936,050.80 : 3,065,904,076.20 = 734,465,426.80 : x
  2. Step 2: Convert to fraction form
    2,043,936,050.80/3,065,904,076.20 = 734,465,426.80/x
  3. Step 3: Cross multiply
    2,043,936,050.80x = 3,065,904,076.20 × 734,465,426.80
  4. Step 4: Simplify right side
    2,043,936,050.80x = 2,251,800,545,854,092,544
  5. Step 5: Solve for x
    x = 2,251,800,545,854,092,544/2,043,936,050.80
  6. Step 6: Final answer
    x = 1,101,698,140.20

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Double scale
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Similar ratio
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1.5x scale

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.