Home / 33,056,143.80-49,584,215.70-22,852,476.60

Finding the Fourth Proportional to 33,056,143.80, 49,584,215.70 and 22,852,476.60

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Solution

The fourth proportional to 33,056,143.80, 49,584,215.70 and 22,852,476.60 is: 34,278,714.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,056,143.80 : 49,584,215.70 = 22,852,476.60 : x
  2. Step 2: Convert to fraction form
    33,056,143.80/49,584,215.70 = 22,852,476.60/x
  3. Step 3: Cross multiply
    33,056,143.80x = 49,584,215.70 × 22,852,476.60
  4. Step 4: Simplify right side
    33,056,143.80x = 1,133,122,129,013,602.75
  5. Step 5: Solve for x
    x = 1,133,122,129,013,602.75/33,056,143.80
  6. Step 6: Final answer
    x = 34,278,714.90

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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.