Home / 4,074,665,910.60-6,111,998,865.90-3,258,372,534.60

Finding the Fourth Proportional to 4,074,665,910.60, 6,111,998,865.90 and 3,258,372,534.60

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Solution

The fourth proportional to 4,074,665,910.60, 6,111,998,865.90 and 3,258,372,534.60 is: 4,887,558,801.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,074,665,910.60 : 6,111,998,865.90 = 3,258,372,534.60 : x
  2. Step 2: Convert to fraction form
    4,074,665,910.60/6,111,998,865.90 = 3,258,372,534.60/x
  3. Step 3: Cross multiply
    4,074,665,910.60x = 6,111,998,865.90 × 3,258,372,534.60
  4. Step 4: Simplify right side
    4,074,665,910.60x = 19,915,169,236,154,908,672
  5. Step 5: Solve for x
    x = 19,915,169,236,154,908,672/4,074,665,910.60
  6. Step 6: Final answer
    x = 4,887,558,801.90

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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.