Home / 6,093,897.13-8,409,579.25-3,377,643.13

Finding the Fourth Proportional to 6,093,897.13, 8,409,579.25 and 3,377,643.13

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Solution

The fourth proportional to 6,093,897.13, 8,409,579.25 and 3,377,643.13 is: 4,661,148.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,093,897.13 : 8,409,579.25 = 3,377,643.13 : x
  2. Step 2: Convert to fraction form
    6,093,897.13/8,409,579.25 = 3,377,643.13/x
  3. Step 3: Cross multiply
    6,093,897.13x = 8,409,579.25 × 3,377,643.13
  4. Step 4: Simplify right side
    6,093,897.13x = 28,404,557,537,905.16
  5. Step 5: Solve for x
    x = 28,404,557,537,905.16/6,093,897.13
  6. Step 6: Final answer
    x = 4,661,148.19

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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.