Home / 3,337,047,550.48-4,608,947,636.12-2,197,706,772.96

Finding the Fourth Proportional to 3,337,047,550.48, 4,608,947,636.12 and 2,197,706,772.96

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Solution

The fourth proportional to 3,337,047,550.48, 4,608,947,636.12 and 2,197,706,772.96 is: 3,035,352,443.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,337,047,550.48 : 4,608,947,636.12 = 2,197,706,772.96 : x
  2. Step 2: Convert to fraction form
    3,337,047,550.48/4,608,947,636.12 = 2,197,706,772.96/x
  3. Step 3: Cross multiply
    3,337,047,550.48x = 4,608,947,636.12 × 2,197,706,772.96
  4. Step 4: Simplify right side
    3,337,047,550.48x = 10,129,115,436,118,904,832
  5. Step 5: Solve for x
    x = 10,129,115,436,118,904,832/3,337,047,550.48
  6. Step 6: Final answer
    x = 3,035,352,443.41

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.