Home / 22,177,954.10-33,268,108.59-6,835,780.96

Finding the Fourth Proportional to 22,177,954.10, 33,268,108.59 and 6,835,780.96

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Solution

The fourth proportional to 22,177,954.10, 33,268,108.59 and 6,835,780.96 is: 10,254,034.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,177,954.10 : 33,268,108.59 = 6,835,780.96 : x
  2. Step 2: Convert to fraction form
    22,177,954.10/33,268,108.59 = 6,835,780.96/x
  3. Step 3: Cross multiply
    22,177,954.10x = 33,268,108.59 × 6,835,780.96
  4. Step 4: Simplify right side
    22,177,954.10x = 227,413,503,191,564.16
  5. Step 5: Solve for x
    x = 227,413,503,191,564.16/22,177,954.10
  6. Step 6: Final answer
    x = 10,254,034.35

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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.