Home / 17,811,566.08-26,696,091.48-9,726,577

Finding the Fourth Proportional to 17,811,566.08, 26,696,091.48 and 9,726,577

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Solution

The fourth proportional to 17,811,566.08, 26,696,091.48 and 9,726,577 is: 14,578,257.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,811,566.08 : 26,696,091.48 = 9,726,577 : x
  2. Step 2: Convert to fraction form
    17,811,566.08/26,696,091.48 = 9,726,577/x
  3. Step 3: Cross multiply
    17,811,566.08x = 26,696,091.48 × 9,726,577
  4. Step 4: Simplify right side
    17,811,566.08x = 259,661,589,379,263.97
  5. Step 5: Solve for x
    x = 259,661,589,379,263.97/17,811,566.08
  6. Step 6: Final answer
    x = 14,578,257.08

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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.