Home / 3,023,360,084.80-4,535,040,127.20-2,292,391,201.60

Finding the Fourth Proportional to 3,023,360,084.80, 4,535,040,127.20 and 2,292,391,201.60

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Solution

The fourth proportional to 3,023,360,084.80, 4,535,040,127.20 and 2,292,391,201.60 is: 3,438,586,802.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,023,360,084.80 : 4,535,040,127.20 = 2,292,391,201.60 : x
  2. Step 2: Convert to fraction form
    3,023,360,084.80/4,535,040,127.20 = 2,292,391,201.60/x
  3. Step 3: Cross multiply
    3,023,360,084.80x = 4,535,040,127.20 × 2,292,391,201.60
  4. Step 4: Simplify right side
    3,023,360,084.80x = 10,396,086,086,496,223,232
  5. Step 5: Solve for x
    x = 10,396,086,086,496,223,232/3,023,360,084.80
  6. Step 6: Final answer
    x = 3,438,586,802.40

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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.