Home / 41,604,267.78-57,413,576.25-23,269,554.18

Finding the Fourth Proportional to 41,604,267.78, 57,413,576.25 and 23,269,554.18

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Solution

The fourth proportional to 41,604,267.78, 57,413,576.25 and 23,269,554.18 is: 32,111,809.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,604,267.78 : 57,413,576.25 = 23,269,554.18 : x
  2. Step 2: Convert to fraction form
    41,604,267.78/57,413,576.25 = 23,269,554.18/x
  3. Step 3: Cross multiply
    41,604,267.78x = 57,413,576.25 × 23,269,554.18
  4. Step 4: Simplify right side
    41,604,267.78x = 1,335,988,323,216,936.25
  5. Step 5: Solve for x
    x = 1,335,988,323,216,936.25/41,604,267.78
  6. Step 6: Final answer
    x = 32,111,809.55

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.