Home / 33,507,085.93-50,260,760.11-22,145,008.57

Finding the Fourth Proportional to 33,507,085.93, 50,260,760.11 and 22,145,008.57

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Solution

The fourth proportional to 33,507,085.93, 50,260,760.11 and 22,145,008.57 is: 33,217,599.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,507,085.93 : 50,260,760.11 = 22,145,008.57 : x
  2. Step 2: Convert to fraction form
    33,507,085.93/50,260,760.11 = 22,145,008.57/x
  3. Step 3: Cross multiply
    33,507,085.93x = 50,260,760.11 × 22,145,008.57
  4. Step 4: Simplify right side
    33,507,085.93x = 1,113,024,963,272,693.38
  5. Step 5: Solve for x
    x = 1,113,024,963,272,693.38/33,507,085.93
  6. Step 6: Final answer
    x = 33,217,599.58

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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.