Home / 33,569,638.91-46,323,451.82-18,882,381.14

Finding the Fourth Proportional to 33,569,638.91, 46,323,451.82 and 18,882,381.14

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Solution

The fourth proportional to 33,569,638.91, 46,323,451.82 and 18,882,381.14 is: 26,056,195.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,569,638.91 : 46,323,451.82 = 18,882,381.14 : x
  2. Step 2: Convert to fraction form
    33,569,638.91/46,323,451.82 = 18,882,381.14/x
  3. Step 3: Cross multiply
    33,569,638.91x = 46,323,451.82 × 18,882,381.14
  4. Step 4: Simplify right side
    33,569,638.91x = 874,697,072,801,255.38
  5. Step 5: Solve for x
    x = 874,697,072,801,255.38/33,569,638.91
  6. Step 6: Final answer
    x = 26,056,195.46

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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.