Home / 34,111,935.54-51,162,297.33-12,247,788.66

Finding the Fourth Proportional to 34,111,935.54, 51,162,297.33 and 12,247,788.66

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Solution

The fourth proportional to 34,111,935.54, 51,162,297.33 and 12,247,788.66 is: 18,369,670.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,111,935.54 : 51,162,297.33 = 12,247,788.66 : x
  2. Step 2: Convert to fraction form
    34,111,935.54/51,162,297.33 = 12,247,788.66/x
  3. Step 3: Cross multiply
    34,111,935.54x = 51,162,297.33 × 12,247,788.66
  4. Step 4: Simplify right side
    34,111,935.54x = 626,625,005,057,922.25
  5. Step 5: Solve for x
    x = 626,625,005,057,922.25/34,111,935.54
  6. Step 6: Final answer
    x = 18,369,670.18

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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.