Home / 17,552,712,153.70-26,329,068,230.55-11,276,500,231.90

Finding the Fourth Proportional to 17,552,712,153.70, 26,329,068,230.55 and 11,276,500,231.90

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Solution

The fourth proportional to 17,552,712,153.70, 26,329,068,230.55 and 11,276,500,231.90 is: 16,914,750,347.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,552,712,153.70 : 26,329,068,230.55 = 11,276,500,231.90 : x
  2. Step 2: Convert to fraction form
    17,552,712,153.70/26,329,068,230.55 = 11,276,500,231.90/x
  3. Step 3: Cross multiply
    17,552,712,153.70x = 26,329,068,230.55 × 11,276,500,231.90
  4. Step 4: Simplify right side
    17,552,712,153.70x = 296,899,744,007,508,000,768
  5. Step 5: Solve for x
    x = 296,899,744,007,508,000,768/17,552,712,153.70
  6. Step 6: Final answer
    x = 16,914,750,347.85

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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.