Home / 74,810.00-112,214.97-32,106.17

Finding the Fourth Proportional to 74,810.00, 112,214.97 and 32,106.17

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Solution

The fourth proportional to 74,810.00, 112,214.97 and 32,106.17 is: 48,159.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,810.00 : 112,214.97 = 32,106.17 : x
  2. Step 2: Convert to fraction form
    74,810.00/112,214.97 = 32,106.17/x
  3. Step 3: Cross multiply
    74,810.00x = 112,214.97 × 32,106.17
  4. Step 4: Simplify right side
    74,810.00x = 3,602,793,183.90
  5. Step 5: Solve for x
    x = 3,602,793,183.90/74,810.00
  6. Step 6: Final answer
    x = 48,159.24

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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.