Home / 17,323,098,648.30-25,990,244,058.33-8,012,953,840.14

Finding the Fourth Proportional to 17,323,098,648.30, 25,990,244,058.33 and 8,012,953,840.14

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Solution

The fourth proportional to 17,323,098,648.30, 25,990,244,058.33 and 8,012,953,840.14 is: 12,022,019,279.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,323,098,648.30 : 25,990,244,058.33 = 8,012,953,840.14 : x
  2. Step 2: Convert to fraction form
    17,323,098,648.30/25,990,244,058.33 = 8,012,953,840.14/x
  3. Step 3: Cross multiply
    17,323,098,648.30x = 25,990,244,058.33 × 8,012,953,840.14
  4. Step 4: Simplify right side
    17,323,098,648.30x = 208,258,625,933,371,211,776
  5. Step 5: Solve for x
    x = 208,258,625,933,371,211,776/17,323,098,648.30
  6. Step 6: Final answer
    x = 12,022,019,279.66

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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.