Home / 3,414,023,023.80-5,124,860,910.90-2,641,095,233.40

Finding the Fourth Proportional to 3,414,023,023.80, 5,124,860,910.90 and 2,641,095,233.40

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Solution

The fourth proportional to 3,414,023,023.80, 5,124,860,910.90 and 2,641,095,233.40 is: 3,964,602,941.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,414,023,023.80 : 5,124,860,910.90 = 2,641,095,233.40 : x
  2. Step 2: Convert to fraction form
    3,414,023,023.80/5,124,860,910.90 = 2,641,095,233.40/x
  3. Step 3: Cross multiply
    3,414,023,023.80x = 5,124,860,910.90 × 2,641,095,233.40
  4. Step 4: Simplify right side
    3,414,023,023.80x = 13,535,245,723,615,971,328
  5. Step 5: Solve for x
    x = 13,535,245,723,615,971,328/3,414,023,023.80
  6. Step 6: Final answer
    x = 3,964,602,941.83

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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.