Home / 44,919.90-61,984.54-24,775.50

Finding the Fourth Proportional to 44,919.90, 61,984.54 and 24,775.50

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Solution

The fourth proportional to 44,919.90, 61,984.54 and 24,775.50 is: 34,187.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,919.90 : 61,984.54 = 24,775.50 : x
  2. Step 2: Convert to fraction form
    44,919.90/61,984.54 = 24,775.50/x
  3. Step 3: Cross multiply
    44,919.90x = 61,984.54 × 24,775.50
  4. Step 4: Simplify right side
    44,919.90x = 1,535,697,908.83
  5. Step 5: Solve for x
    x = 1,535,697,908.83/44,919.90
  6. Step 6: Final answer
    x = 34,187.47

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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.