Home / 6,268,783,025.28-8,650,661,207.40-3,410,937,002.28

Finding the Fourth Proportional to 6,268,783,025.28, 8,650,661,207.40 and 3,410,937,002.28

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Solution

The fourth proportional to 6,268,783,025.28, 8,650,661,207.40 and 3,410,937,002.28 is: 4,706,951,937.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,268,783,025.28 : 8,650,661,207.40 = 3,410,937,002.28 : x
  2. Step 2: Convert to fraction form
    6,268,783,025.28/8,650,661,207.40 = 3,410,937,002.28/x
  3. Step 3: Cross multiply
    6,268,783,025.28x = 8,650,661,207.40 × 3,410,937,002.28
  4. Step 4: Simplify right side
    6,268,783,025.28x = 29,506,860,406,508,843,008
  5. Step 5: Solve for x
    x = 29,506,860,406,508,843,008/6,268,783,025.28
  6. Step 6: Final answer
    x = 4,706,951,937.48

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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.