Home / 34,054,229.90-46,994,824.52-18,584,314.56

Finding the Fourth Proportional to 34,054,229.90, 46,994,824.52 and 18,584,314.56

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Solution

The fourth proportional to 34,054,229.90, 46,994,824.52 and 18,584,314.56 is: 25,646,347.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,054,229.90 : 46,994,824.52 = 18,584,314.56 : x
  2. Step 2: Convert to fraction form
    34,054,229.90/46,994,824.52 = 18,584,314.56/x
  3. Step 3: Cross multiply
    34,054,229.90x = 46,994,824.52 × 18,584,314.56
  4. Step 4: Simplify right side
    34,054,229.90x = 873,366,601,618,141.75
  5. Step 5: Solve for x
    x = 873,366,601,618,141.75/34,054,229.90
  6. Step 6: Final answer
    x = 25,646,347.14

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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.