Home / 33,753,856.96-46,580,546.04-18,283,941.40

Finding the Fourth Proportional to 33,753,856.96, 46,580,546.04 and 18,283,941.40

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Solution

The fourth proportional to 33,753,856.96, 46,580,546.04 and 18,283,941.40 is: 25,231,960.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,753,856.96 : 46,580,546.04 = 18,283,941.40 : x
  2. Step 2: Convert to fraction form
    33,753,856.96/46,580,546.04 = 18,283,941.40/x
  3. Step 3: Cross multiply
    33,753,856.96x = 46,580,546.04 × 18,283,941.40
  4. Step 4: Simplify right side
    33,753,856.96x = 851,675,974,175,362
  5. Step 5: Solve for x
    x = 851,675,974,175,362/33,753,856.96
  6. Step 6: Final answer
    x = 25,231,960.16

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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.