Home / 7,083.13-10,624.29-2,701.03

Finding the Fourth Proportional to 7,083.13, 10,624.29 and 2,701.03

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Solution

The fourth proportional to 7,083.13, 10,624.29 and 2,701.03 is: 4,051.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,083.13 : 10,624.29 = 2,701.03 : x
  2. Step 2: Convert to fraction form
    7,083.13/10,624.29 = 2,701.03/x
  3. Step 3: Cross multiply
    7,083.13x = 10,624.29 × 2,701.03
  4. Step 4: Simplify right side
    7,083.13x = 28,696,526.02
  5. Step 5: Solve for x
    x = 28,696,526.02/7,083.13
  6. Step 6: Final answer
    x = 4,051.39

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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.