Home / 24,316.85-33,557.51-13,706.48

Finding the Fourth Proportional to 24,316.85, 33,557.51 and 13,706.48

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Solution

The fourth proportional to 24,316.85, 33,557.51 and 13,706.48 is: 18,915.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,316.85 : 33,557.51 = 13,706.48 : x
  2. Step 2: Convert to fraction form
    24,316.85/33,557.51 = 13,706.48/x
  3. Step 3: Cross multiply
    24,316.85x = 33,557.51 × 13,706.48
  4. Step 4: Simplify right side
    24,316.85x = 459,955,271.13
  5. Step 5: Solve for x
    x = 459,955,271.13/24,316.85
  6. Step 6: Final answer
    x = 18,915.08

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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.