Home / 22,752,033.93-34,127,845.06-7,189,865.07

Finding the Fourth Proportional to 22,752,033.93, 34,127,845.06 and 7,189,865.07

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Solution

The fourth proportional to 22,752,033.93, 34,127,845.06 and 7,189,865.07 is: 10,784,732.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,752,033.93 : 34,127,845.06 = 7,189,865.07 : x
  2. Step 2: Convert to fraction form
    22,752,033.93/34,127,845.06 = 7,189,865.07/x
  3. Step 3: Cross multiply
    22,752,033.93x = 34,127,845.06 × 7,189,865.07
  4. Step 4: Simplify right side
    22,752,033.93x = 245,374,601,160,636.34
  5. Step 5: Solve for x
    x = 245,374,601,160,636.34/22,752,033.93
  6. Step 6: Final answer
    x = 10,784,732.56

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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.