Home / 33,238,966.32-49,876,003.80-23,585,954.76

Finding the Fourth Proportional to 33,238,966.32, 49,876,003.80 and 23,585,954.76

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Solution

The fourth proportional to 33,238,966.32, 49,876,003.80 and 23,585,954.76 is: 35,391,388.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,238,966.32 : 49,876,003.80 = 23,585,954.76 : x
  2. Step 2: Convert to fraction form
    33,238,966.32/49,876,003.80 = 23,585,954.76/x
  3. Step 3: Cross multiply
    33,238,966.32x = 49,876,003.80 × 23,585,954.76
  4. Step 4: Simplify right side
    33,238,966.32x = 1,176,373,169,236,388
  5. Step 5: Solve for x
    x = 1,176,373,169,236,388/33,238,966.32
  6. Step 6: Final answer
    x = 35,391,388.47

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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.