Home / 110,926.24-153,075.96-60,625.60

Finding the Fourth Proportional to 110,926.24, 153,075.96 and 60,625.60

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Solution

The fourth proportional to 110,926.24, 153,075.96 and 60,625.60 is: 83,662.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,926.24 : 153,075.96 = 60,625.60 : x
  2. Step 2: Convert to fraction form
    110,926.24/153,075.96 = 60,625.60/x
  3. Step 3: Cross multiply
    110,926.24x = 153,075.96 × 60,625.60
  4. Step 4: Simplify right side
    110,926.24x = 9,280,321,920.58
  5. Step 5: Solve for x
    x = 9,280,321,920.58/110,926.24
  6. Step 6: Final answer
    x = 83,662.10

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