Home / 44,684,944.13-61,667,127.89-25,105,870.37

Finding the Fourth Proportional to 44,684,944.13, 61,667,127.89 and 25,105,870.37

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Solution

The fourth proportional to 44,684,944.13, 61,667,127.89 and 25,105,870.37 is: 34,647,171.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,684,944.13 : 61,667,127.89 = 25,105,870.37 : x
  2. Step 2: Convert to fraction form
    44,684,944.13/61,667,127.89 = 25,105,870.37/x
  3. Step 3: Cross multiply
    44,684,944.13x = 61,667,127.89 × 25,105,870.37
  4. Step 4: Simplify right side
    44,684,944.13x = 1,548,206,918,462,686.50
  5. Step 5: Solve for x
    x = 1,548,206,918,462,686.50/44,684,944.13
  6. Step 6: Final answer
    x = 34,647,171.41

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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.