Home / 46,110.40-69,165.60-41,955.10

Finding the Fourth Proportional to 46,110.40, 69,165.60 and 41,955.10

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Solution

The fourth proportional to 46,110.40, 69,165.60 and 41,955.10 is: 62,932.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,110.40 : 69,165.60 = 41,955.10 : x
  2. Step 2: Convert to fraction form
    46,110.40/69,165.60 = 41,955.10/x
  3. Step 3: Cross multiply
    46,110.40x = 69,165.60 × 41,955.10
  4. Step 4: Simplify right side
    46,110.40x = 2,901,849,664.56
  5. Step 5: Solve for x
    x = 2,901,849,664.56/46,110.40
  6. Step 6: Final answer
    x = 62,932.65

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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.