Home / 4,393,801.39-6,064,082.49-2,460,186.58

Finding the Fourth Proportional to 4,393,801.39, 6,064,082.49 and 2,460,186.58

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Solution

The fourth proportional to 4,393,801.39, 6,064,082.49 and 2,460,186.58 is: 3,395,413.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,393,801.39 : 6,064,082.49 = 2,460,186.58 : x
  2. Step 2: Convert to fraction form
    4,393,801.39/6,064,082.49 = 2,460,186.58/x
  3. Step 3: Cross multiply
    4,393,801.39x = 6,064,082.49 × 2,460,186.58
  4. Step 4: Simplify right side
    4,393,801.39x = 14,918,774,361,910.98
  5. Step 5: Solve for x
    x = 14,918,774,361,910.98/4,393,801.39
  6. Step 6: Final answer
    x = 3,395,413.91

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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.