Home / 44,774.30-67,139.90-26,058.53

Finding the Fourth Proportional to 44,774.30, 67,139.90 and 26,058.53

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Solution

The fourth proportional to 44,774.30, 67,139.90 and 26,058.53 is: 39,075.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,774.30 : 67,139.90 = 26,058.53 : x
  2. Step 2: Convert to fraction form
    44,774.30/67,139.90 = 26,058.53/x
  3. Step 3: Cross multiply
    44,774.30x = 67,139.90 × 26,058.53
  4. Step 4: Simplify right side
    44,774.30x = 1,749,566,968.05
  5. Step 5: Solve for x
    x = 1,749,566,968.05/44,774.30
  6. Step 6: Final answer
    x = 39,075.25

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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.