Home / 2,309,836,503.70-3,464,754,755.55-2,228,207,166.10

Finding the Fourth Proportional to 2,309,836,503.70, 3,464,754,755.55 and 2,228,207,166.10

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Solution

The fourth proportional to 2,309,836,503.70, 3,464,754,755.55 and 2,228,207,166.10 is: 3,342,310,749.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,309,836,503.70 : 3,464,754,755.55 = 2,228,207,166.10 : x
  2. Step 2: Convert to fraction form
    2,309,836,503.70/3,464,754,755.55 = 2,228,207,166.10/x
  3. Step 3: Cross multiply
    2,309,836,503.70x = 3,464,754,755.55 × 2,228,207,166.10
  4. Step 4: Simplify right side
    2,309,836,503.70x = 7,720,191,375,095,564,288
  5. Step 5: Solve for x
    x = 7,720,191,375,095,564,288/2,309,836,503.70
  6. Step 6: Final answer
    x = 3,342,310,749.15

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Double scale
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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.