Home / 44,619.04-66,564.05-41,437.36

Finding the Fourth Proportional to 44,619.04, 66,564.05 and 41,437.36

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Solution

The fourth proportional to 44,619.04, 66,564.05 and 41,437.36 is: 61,817.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,619.04 : 66,564.05 = 41,437.36 : x
  2. Step 2: Convert to fraction form
    44,619.04/66,564.05 = 41,437.36/x
  3. Step 3: Cross multiply
    44,619.04x = 66,564.05 × 41,437.36
  4. Step 4: Simplify right side
    44,619.04x = 2,758,238,502.91
  5. Step 5: Solve for x
    x = 2,758,238,502.91/44,619.04
  6. Step 6: Final answer
    x = 61,817.52

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.