Home / 42,758.16-59,006.34-23,895.29

Finding the Fourth Proportional to 42,758.16, 59,006.34 and 23,895.29

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Solution

The fourth proportional to 42,758.16, 59,006.34 and 23,895.29 is: 32,975.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,758.16 : 59,006.34 = 23,895.29 : x
  2. Step 2: Convert to fraction form
    42,758.16/59,006.34 = 23,895.29/x
  3. Step 3: Cross multiply
    42,758.16x = 59,006.34 × 23,895.29
  4. Step 4: Simplify right side
    42,758.16x = 1,409,973,606.14
  5. Step 5: Solve for x
    x = 1,409,973,606.14/42,758.16
  6. Step 6: Final answer
    x = 32,975.54

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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.