Home / 17,610,916.30-26,418,999.24-6,250,413.58

Finding the Fourth Proportional to 17,610,916.30, 26,418,999.24 and 6,250,413.58

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Solution

The fourth proportional to 17,610,916.30, 26,418,999.24 and 6,250,413.58 is: 9,376,551.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,610,916.30 : 26,418,999.24 = 6,250,413.58 : x
  2. Step 2: Convert to fraction form
    17,610,916.30/26,418,999.24 = 6,250,413.58/x
  3. Step 3: Cross multiply
    17,610,916.30x = 26,418,999.24 × 6,250,413.58
  4. Step 4: Simplify right side
    17,610,916.30x = 165,129,671,619,705.66
  5. Step 5: Solve for x
    x = 165,129,671,619,705.66/17,610,916.30
  6. Step 6: Final answer
    x = 9,376,551.95

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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.