Home / 223,775,537,046.29-335,540,723,305.11-110,205,521,005.12

Finding the Fourth Proportional to 223,775,537,046.29, 335,540,723,305.11 and 110,205,521,005.12

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Solution

The fourth proportional to 223,775,537,046.29, 335,540,723,305.11 and 110,205,521,005.12 is: 165,247,911,895.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,775,537,046.29 : 335,540,723,305.11 = 110,205,521,005.12 : x
  2. Step 2: Convert to fraction form
    223,775,537,046.29/335,540,723,305.11 = 110,205,521,005.12/x
  3. Step 3: Cross multiply
    223,775,537,046.29x = 335,540,723,305.11 × 110,205,521,005.12
  4. Step 4: Simplify right side
    223,775,537,046.29x = 36,978,440,230,274,454,257,664
  5. Step 5: Solve for x
    x = 36,978,440,230,274,454,257,664/223,775,537,046.29
  6. Step 6: Final answer
    x = 165,247,911,895.86

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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.