Home / 41,106,266.19-56,726,645.67-22,522,111.58

Finding the Fourth Proportional to 41,106,266.19, 56,726,645.67 and 22,522,111.58

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Solution

The fourth proportional to 41,106,266.19, 56,726,645.67 and 22,522,111.58 is: 31,080,513.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,106,266.19 : 56,726,645.67 = 22,522,111.58 : x
  2. Step 2: Convert to fraction form
    41,106,266.19/56,726,645.67 = 22,522,111.58/x
  3. Step 3: Cross multiply
    41,106,266.19x = 56,726,645.67 × 22,522,111.58
  4. Step 4: Simplify right side
    41,106,266.19x = 1,277,603,843,055,230.75
  5. Step 5: Solve for x
    x = 1,277,603,843,055,230.75/41,106,266.19
  6. Step 6: Final answer
    x = 31,080,513.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.