Home / 2,671,055,999.70-4,006,583,999.55-2,375,149,650.90

Finding the Fourth Proportional to 2,671,055,999.70, 4,006,583,999.55 and 2,375,149,650.90

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Solution

The fourth proportional to 2,671,055,999.70, 4,006,583,999.55 and 2,375,149,650.90 is: 3,562,724,476.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,671,055,999.70 : 4,006,583,999.55 = 2,375,149,650.90 : x
  2. Step 2: Convert to fraction form
    2,671,055,999.70/4,006,583,999.55 = 2,375,149,650.90/x
  3. Step 3: Cross multiply
    2,671,055,999.70x = 4,006,583,999.55 × 2,375,149,650.90
  4. Step 4: Simplify right side
    2,671,055,999.70x = 9,516,236,587,832,709,120
  5. Step 5: Solve for x
    x = 9,516,236,587,832,709,120/2,671,055,999.70
  6. Step 6: Final answer
    x = 3,562,724,476.35

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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.