Home / 6,055,647.52-8,356,726.80-3,302,326.24

Finding the Fourth Proportional to 6,055,647.52, 8,356,726.80 and 3,302,326.24

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Solution

The fourth proportional to 6,055,647.52, 8,356,726.80 and 3,302,326.24 is: 4,557,173.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,055,647.52 : 8,356,726.80 = 3,302,326.24 : x
  2. Step 2: Convert to fraction form
    6,055,647.52/8,356,726.80 = 3,302,326.24/x
  3. Step 3: Cross multiply
    6,055,647.52x = 8,356,726.80 × 3,302,326.24
  4. Step 4: Simplify right side
    6,055,647.52x = 27,596,638,192,151.23
  5. Step 5: Solve for x
    x = 27,596,638,192,151.23/6,055,647.52
  6. Step 6: Final answer
    x = 4,557,173.80

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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.