Home / 11,650,614.53-16,084,744.76-10,357,884.29

Finding the Fourth Proportional to 11,650,614.53, 16,084,744.76 and 10,357,884.29

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Solution

The fourth proportional to 11,650,614.53, 16,084,744.76 and 10,357,884.29 is: 14,300,011.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,650,614.53 : 16,084,744.76 = 10,357,884.29 : x
  2. Step 2: Convert to fraction form
    11,650,614.53/16,084,744.76 = 10,357,884.29/x
  3. Step 3: Cross multiply
    11,650,614.53x = 16,084,744.76 × 10,357,884.29
  4. Step 4: Simplify right side
    11,650,614.53x = 166,603,925,124,370.41
  5. Step 5: Solve for x
    x = 166,603,925,124,370.41/11,650,614.53
  6. Step 6: Final answer
    x = 14,300,011.79

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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.