Home / 9,275.04-13,913.64-2,701.08

Finding the Fourth Proportional to 9,275.04, 13,913.64 and 2,701.08

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Solution

The fourth proportional to 9,275.04, 13,913.64 and 2,701.08 is: 4,051.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,275.04 : 13,913.64 = 2,701.08 : x
  2. Step 2: Convert to fraction form
    9,275.04/13,913.64 = 2,701.08/x
  3. Step 3: Cross multiply
    9,275.04x = 13,913.64 × 2,701.08
  4. Step 4: Simplify right side
    9,275.04x = 37,581,854.73
  5. Step 5: Solve for x
    x = 37,581,854.73/9,275.04
  6. Step 6: Final answer
    x = 4,051.93

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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.