Home / 4,333,046.64-5,980,279.44-2,472,465.84

Finding the Fourth Proportional to 4,333,046.64, 5,980,279.44 and 2,472,465.84

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Solution

The fourth proportional to 4,333,046.64, 5,980,279.44 and 2,472,465.84 is: 3,412,388.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,333,046.64 : 5,980,279.44 = 2,472,465.84 : x
  2. Step 2: Convert to fraction form
    4,333,046.64/5,980,279.44 = 2,472,465.84/x
  3. Step 3: Cross multiply
    4,333,046.64x = 5,980,279.44 × 2,472,465.84
  4. Step 4: Simplify right side
    4,333,046.64x = 14,786,036,629,054.33
  5. Step 5: Solve for x
    x = 14,786,036,629,054.33/4,333,046.64
  6. Step 6: Final answer
    x = 3,412,388.06

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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.