Home / 44,774.02-61,781.29-25,907.50

Finding the Fourth Proportional to 44,774.02, 61,781.29 and 25,907.50

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Solution

The fourth proportional to 44,774.02, 61,781.29 and 25,907.50 is: 35,748.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,774.02 : 61,781.29 = 25,907.50 : x
  2. Step 2: Convert to fraction form
    44,774.02/61,781.29 = 25,907.50/x
  3. Step 3: Cross multiply
    44,774.02x = 61,781.29 × 25,907.50
  4. Step 4: Simplify right side
    44,774.02x = 1,600,598,770.68
  5. Step 5: Solve for x
    x = 1,600,598,770.68/44,774.02
  6. Step 6: Final answer
    x = 35,748.38

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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.