Home / 42,985.02-59,323.59-24,122.22

Finding the Fourth Proportional to 42,985.02, 59,323.59 and 24,122.22

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Solution

The fourth proportional to 42,985.02, 59,323.59 and 24,122.22 is: 33,291.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,985.02 : 59,323.59 = 24,122.22 : x
  2. Step 2: Convert to fraction form
    42,985.02/59,323.59 = 24,122.22/x
  3. Step 3: Cross multiply
    42,985.02x = 59,323.59 × 24,122.22
  4. Step 4: Simplify right side
    42,985.02x = 1,431,016,689.17
  5. Step 5: Solve for x
    x = 1,431,016,689.17/42,985.02
  6. Step 6: Final answer
    x = 33,291.06

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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.