Home / 248,877.16-373,317.22-61,888.66

Finding the Fourth Proportional to 248,877.16, 373,317.22 and 61,888.66

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Solution

The fourth proportional to 248,877.16, 373,317.22 and 61,888.66 is: 92,833.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    248,877.16 : 373,317.22 = 61,888.66 : x
  2. Step 2: Convert to fraction form
    248,877.16/373,317.22 = 61,888.66/x
  3. Step 3: Cross multiply
    248,877.16x = 373,317.22 × 61,888.66
  4. Step 4: Simplify right side
    248,877.16x = 23,104,100,634.14
  5. Step 5: Solve for x
    x = 23,104,100,634.14/248,877.16
  6. Step 6: Final answer
    x = 92,833.35

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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.