Home / 4,062,186.48-5,606,391.60-2,513,947.08

Finding the Fourth Proportional to 4,062,186.48, 5,606,391.60 and 2,513,947.08

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Solution

The fourth proportional to 4,062,186.48, 5,606,391.60 and 2,513,947.08 is: 3,469,602.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,062,186.48 : 5,606,391.60 = 2,513,947.08 : x
  2. Step 2: Convert to fraction form
    4,062,186.48/5,606,391.60 = 2,513,947.08/x
  3. Step 3: Cross multiply
    4,062,186.48x = 5,606,391.60 × 2,513,947.08
  4. Step 4: Simplify right side
    4,062,186.48x = 14,094,171,792,156.53
  5. Step 5: Solve for x
    x = 14,094,171,792,156.53/4,062,186.48
  6. Step 6: Final answer
    x = 3,469,602.36

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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.