Home / 33,232,103.90-49,865,718.42-23,579,100.93

Finding the Fourth Proportional to 33,232,103.90, 49,865,718.42 and 23,579,100.93

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Solution

The fourth proportional to 33,232,103.90, 49,865,718.42 and 23,579,100.93 is: 35,381,112.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,232,103.90 : 49,865,718.42 = 23,579,100.93 : x
  2. Step 2: Convert to fraction form
    33,232,103.90/49,865,718.42 = 23,579,100.93/x
  3. Step 3: Cross multiply
    33,232,103.90x = 49,865,718.42 × 23,579,100.93
  4. Step 4: Simplify right side
    33,232,103.90x = 1,175,788,807,572,140.25
  5. Step 5: Solve for x
    x = 1,175,788,807,572,140.25/33,232,103.90
  6. Step 6: Final answer
    x = 35,381,112.53

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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.