Home / 19,525.65-26,945.35-10,573.17

Finding the Fourth Proportional to 19,525.65, 26,945.35 and 10,573.17

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Solution

The fourth proportional to 19,525.65, 26,945.35 and 10,573.17 is: 14,590.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,525.65 : 26,945.35 = 10,573.17 : x
  2. Step 2: Convert to fraction form
    19,525.65/26,945.35 = 10,573.17/x
  3. Step 3: Cross multiply
    19,525.65x = 26,945.35 × 10,573.17
  4. Step 4: Simplify right side
    19,525.65x = 284,897,766.26
  5. Step 5: Solve for x
    x = 284,897,766.26/19,525.65
  6. Step 6: Final answer
    x = 14,590.95

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.