Home / 15,889,914.64-23,835,093.40-4,530,363.26

Finding the Fourth Proportional to 15,889,914.64, 23,835,093.40 and 4,530,363.26

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Solution

The fourth proportional to 15,889,914.64, 23,835,093.40 and 4,530,363.26 is: 6,795,608.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,889,914.64 : 23,835,093.40 = 4,530,363.26 : x
  2. Step 2: Convert to fraction form
    15,889,914.64/23,835,093.40 = 4,530,363.26/x
  3. Step 3: Cross multiply
    15,889,914.64x = 23,835,093.40 × 4,530,363.26
  4. Step 4: Simplify right side
    15,889,914.64x = 107,981,631,486,290.31
  5. Step 5: Solve for x
    x = 107,981,631,486,290.31/15,889,914.64
  6. Step 6: Final answer
    x = 6,795,608.03

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.