Home / 19,292.19-26,624.51-10,795.06

Finding the Fourth Proportional to 19,292.19, 26,624.51 and 10,795.06

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Solution

The fourth proportional to 19,292.19, 26,624.51 and 10,795.06 is: 14,897.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,292.19 : 26,624.51 = 10,795.06 : x
  2. Step 2: Convert to fraction form
    19,292.19/26,624.51 = 10,795.06/x
  3. Step 3: Cross multiply
    19,292.19x = 26,624.51 × 10,795.06
  4. Step 4: Simplify right side
    19,292.19x = 287,413,182.92
  5. Step 5: Solve for x
    x = 287,413,182.92/19,292.19
  6. Step 6: Final answer
    x = 14,897.90

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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.