Home / 41,875,555.54-57,749,278.54-27,175,503.82

Finding the Fourth Proportional to 41,875,555.54, 57,749,278.54 and 27,175,503.82

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Solution

The fourth proportional to 41,875,555.54, 57,749,278.54 and 27,175,503.82 is: 37,476,893.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,875,555.54 : 57,749,278.54 = 27,175,503.82 : x
  2. Step 2: Convert to fraction form
    41,875,555.54/57,749,278.54 = 27,175,503.82/x
  3. Step 3: Cross multiply
    41,875,555.54x = 57,749,278.54 × 27,175,503.82
  4. Step 4: Simplify right side
    41,875,555.54x = 1,569,365,739,566,014
  5. Step 5: Solve for x
    x = 1,569,365,739,566,014/41,875,555.54
  6. Step 6: Final answer
    x = 37,476,893.60

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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.