Home / 10,684,223,999.80-16,026,335,999.70-9,500,598,604.60

Finding the Fourth Proportional to 10,684,223,999.80, 16,026,335,999.70 and 9,500,598,604.60

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Solution

The fourth proportional to 10,684,223,999.80, 16,026,335,999.70 and 9,500,598,604.60 is: 14,250,897,906.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,684,223,999.80 : 16,026,335,999.70 = 9,500,598,604.60 : x
  2. Step 2: Convert to fraction form
    10,684,223,999.80/16,026,335,999.70 = 9,500,598,604.60/x
  3. Step 3: Cross multiply
    10,684,223,999.80x = 16,026,335,999.70 × 9,500,598,604.60
  4. Step 4: Simplify right side
    10,684,223,999.80x = 152,259,785,435,600,584,704
  5. Step 5: Solve for x
    x = 152,259,785,435,600,584,704/10,684,223,999.80
  6. Step 6: Final answer
    x = 14,250,897,906.90

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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.