Home / 23,353,215.73-35,026,218.97-7,791,319.24

Finding the Fourth Proportional to 23,353,215.73, 35,026,218.97 and 7,791,319.24

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Solution

The fourth proportional to 23,353,215.73, 35,026,218.97 and 7,791,319.24 is: 11,685,776.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,353,215.73 : 35,026,218.97 = 7,791,319.24 : x
  2. Step 2: Convert to fraction form
    23,353,215.73/35,026,218.97 = 7,791,319.24/x
  3. Step 3: Cross multiply
    23,353,215.73x = 35,026,218.97 × 7,791,319.24
  4. Step 4: Simplify right side
    23,353,215.73x = 272,900,453,765,413.97
  5. Step 5: Solve for x
    x = 272,900,453,765,413.97/23,353,215.73
  6. Step 6: Final answer
    x = 11,685,776.25

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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.