Home / 9,365.16-14,055.92-7,298.44

Finding the Fourth Proportional to 9,365.16, 14,055.92 and 7,298.44

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Solution

The fourth proportional to 9,365.16, 14,055.92 and 7,298.44 is: 10,954.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,365.16 : 14,055.92 = 7,298.44 : x
  2. Step 2: Convert to fraction form
    9,365.16/14,055.92 = 7,298.44/x
  3. Step 3: Cross multiply
    9,365.16x = 14,055.92 × 7,298.44
  4. Step 4: Simplify right side
    9,365.16x = 102,586,288.76
  5. Step 5: Solve for x
    x = 102,586,288.76/9,365.16
  6. Step 6: Final answer
    x = 10,954.03

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1.5x scale

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.