Home / 33,222,741.10-49,834,111.65-25,160,584.30

Finding the Fourth Proportional to 33,222,741.10, 49,834,111.65 and 25,160,584.30

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Solution

The fourth proportional to 33,222,741.10, 49,834,111.65 and 25,160,584.30 is: 37,740,876.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,222,741.10 : 49,834,111.65 = 25,160,584.30 : x
  2. Step 2: Convert to fraction form
    33,222,741.10/49,834,111.65 = 25,160,584.30/x
  3. Step 3: Cross multiply
    33,222,741.10x = 49,834,111.65 × 25,160,584.30
  4. Step 4: Simplify right side
    33,222,741.10x = 1,253,855,367,185,437
  5. Step 5: Solve for x
    x = 1,253,855,367,185,437/33,222,741.10
  6. Step 6: Final answer
    x = 37,740,876.45

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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.