Home / 46,441.11-64,087.02-25,219.92

Finding the Fourth Proportional to 46,441.11, 64,087.02 and 25,219.92

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Solution

The fourth proportional to 46,441.11, 64,087.02 and 25,219.92 is: 34,802.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,441.11 : 64,087.02 = 25,219.92 : x
  2. Step 2: Convert to fraction form
    46,441.11/64,087.02 = 25,219.92/x
  3. Step 3: Cross multiply
    46,441.11x = 64,087.02 × 25,219.92
  4. Step 4: Simplify right side
    46,441.11x = 1,616,269,517.44
  5. Step 5: Solve for x
    x = 1,616,269,517.44/46,441.11
  6. Step 6: Final answer
    x = 34,802.56

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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.