Home / 54,625,322.06-75,382,064.70-29,844,976.48

Finding the Fourth Proportional to 54,625,322.06, 75,382,064.70 and 29,844,976.48

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Solution

The fourth proportional to 54,625,322.06, 75,382,064.70 and 29,844,976.48 is: 41,185,586.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,625,322.06 : 75,382,064.70 = 29,844,976.48 : x
  2. Step 2: Convert to fraction form
    54,625,322.06/75,382,064.70 = 29,844,976.48/x
  3. Step 3: Cross multiply
    54,625,322.06x = 75,382,064.70 × 29,844,976.48
  4. Step 4: Simplify right side
    54,625,322.06x = 2,249,775,947,985,338.50
  5. Step 5: Solve for x
    x = 2,249,775,947,985,338.50/54,625,322.06
  6. Step 6: Final answer
    x = 41,185,586.89

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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.