Home / 17,741.34-24,482.04-10,186.50

Finding the Fourth Proportional to 17,741.34, 24,482.04 and 10,186.50

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Solution

The fourth proportional to 17,741.34, 24,482.04 and 10,186.50 is: 14,056.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,741.34 : 24,482.04 = 10,186.50 : x
  2. Step 2: Convert to fraction form
    17,741.34/24,482.04 = 10,186.50/x
  3. Step 3: Cross multiply
    17,741.34x = 24,482.04 × 10,186.50
  4. Step 4: Simplify right side
    17,741.34x = 249,386,300.46
  5. Step 5: Solve for x
    x = 249,386,300.46/17,741.34
  6. Step 6: Final answer
    x = 14,056.79

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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.