Home / 183,155.04-274,511.13-94,360.11

Finding the Fourth Proportional to 183,155.04, 274,511.13 and 94,360.11

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Solution

The fourth proportional to 183,155.04, 274,511.13 and 94,360.11 is: 141,426.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,155.04 : 274,511.13 = 94,360.11 : x
  2. Step 2: Convert to fraction form
    183,155.04/274,511.13 = 94,360.11/x
  3. Step 3: Cross multiply
    183,155.04x = 274,511.13 × 94,360.11
  4. Step 4: Simplify right side
    183,155.04x = 25,902,899,039.76
  5. Step 5: Solve for x
    x = 25,902,899,039.76/183,155.04
  6. Step 6: Final answer
    x = 141,426.08

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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.