Home / 65,095.35-97,557.70-37,028.31

Finding the Fourth Proportional to 65,095.35, 97,557.70 and 37,028.31

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Solution

The fourth proportional to 65,095.35, 97,557.70 and 37,028.31 is: 55,493.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,095.35 : 97,557.70 = 37,028.31 : x
  2. Step 2: Convert to fraction form
    65,095.35/97,557.70 = 37,028.31/x
  3. Step 3: Cross multiply
    65,095.35x = 97,557.70 × 37,028.31
  4. Step 4: Simplify right side
    65,095.35x = 3,612,396,758.49
  5. Step 5: Solve for x
    x = 3,612,396,758.49/65,095.35
  6. Step 6: Final answer
    x = 55,493.93

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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.