Home / 19,060.35-26,302.56-10,562.25

Finding the Fourth Proportional to 19,060.35, 26,302.56 and 10,562.25

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Solution

The fourth proportional to 19,060.35, 26,302.56 and 10,562.25 is: 14,575.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,060.35 : 26,302.56 = 10,562.25 : x
  2. Step 2: Convert to fraction form
    19,060.35/26,302.56 = 10,562.25/x
  3. Step 3: Cross multiply
    19,060.35x = 26,302.56 × 10,562.25
  4. Step 4: Simplify right side
    19,060.35x = 277,814,207.51
  5. Step 5: Solve for x
    x = 277,814,207.51/19,060.35
  6. Step 6: Final answer
    x = 14,575.51

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