Home / 9,935.48-14,904.66-3,010.52

Finding the Fourth Proportional to 9,935.48, 14,904.66 and 3,010.52

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Solution

The fourth proportional to 9,935.48, 14,904.66 and 3,010.52 is: 4,516.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,935.48 : 14,904.66 = 3,010.52 : x
  2. Step 2: Convert to fraction form
    9,935.48/14,904.66 = 3,010.52/x
  3. Step 3: Cross multiply
    9,935.48x = 14,904.66 × 3,010.52
  4. Step 4: Simplify right side
    9,935.48x = 44,870,777.02
  5. Step 5: Solve for x
    x = 44,870,777.02/9,935.48
  6. Step 6: Final answer
    x = 4,516.22

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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.