Home / 16,081,917,311,846-22,193,015,668,598-8,774,058,005,773.20

Finding the Fourth Proportional to 16,081,917,311,846, 22,193,015,668,598 and 8,774,058,005,773.20

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Solution

The fourth proportional to 16,081,917,311,846, 22,193,015,668,598 and 8,774,058,005,773.20 is: 12,108,183,559,424.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,081,917,311,846 : 22,193,015,668,598 = 8,774,058,005,773.20 : x
  2. Step 2: Convert to fraction form
    16,081,917,311,846/22,193,015,668,598 = 8,774,058,005,773.20/x
  3. Step 3: Cross multiply
    16,081,917,311,846x = 22,193,015,668,598 × 8,774,058,005,773.20
  4. Step 4: Simplify right side
    16,081,917,311,846x = 194,722,806,799,312,367,910,912,000
  5. Step 5: Solve for x
    x = 194,722,806,799,312,367,910,912,000/16,081,917,311,846
  6. Step 6: Final answer
    x = 12,108,183,559,424.15

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.