Home / 9,745,127,895.60-14,617,691,843.40-2,384,138,604.60

Finding the Fourth Proportional to 9,745,127,895.60, 14,617,691,843.40 and 2,384,138,604.60

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Solution

The fourth proportional to 9,745,127,895.60, 14,617,691,843.40 and 2,384,138,604.60 is: 3,576,207,906.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,745,127,895.60 : 14,617,691,843.40 = 2,384,138,604.60 : x
  2. Step 2: Convert to fraction form
    9,745,127,895.60/14,617,691,843.40 = 2,384,138,604.60/x
  3. Step 3: Cross multiply
    9,745,127,895.60x = 14,617,691,843.40 × 2,384,138,604.60
  4. Step 4: Simplify right side
    9,745,127,895.60x = 34,850,603,433,996,476,416
  5. Step 5: Solve for x
    x = 34,850,603,433,996,476,416/9,745,127,895.60
  6. Step 6: Final answer
    x = 3,576,207,906.90

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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.