Home / 61,933.49-92,903.76-17,556.75

Finding the Fourth Proportional to 61,933.49, 92,903.76 and 17,556.75

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Solution

The fourth proportional to 61,933.49, 92,903.76 and 17,556.75 is: 26,336.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,933.49 : 92,903.76 = 17,556.75 : x
  2. Step 2: Convert to fraction form
    61,933.49/92,903.76 = 17,556.75/x
  3. Step 3: Cross multiply
    61,933.49x = 92,903.76 × 17,556.75
  4. Step 4: Simplify right side
    61,933.49x = 1,631,088,088.38
  5. Step 5: Solve for x
    x = 1,631,088,088.38/61,933.49
  6. Step 6: Final answer
    x = 26,336.13

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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.