Home / 23,606,378.64-35,384,757.66-10,816,365.24

Finding the Fourth Proportional to 23,606,378.64, 35,384,757.66 and 10,816,365.24

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Solution

The fourth proportional to 23,606,378.64, 35,384,757.66 and 10,816,365.24 is: 16,213,179.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,606,378.64 : 35,384,757.66 = 10,816,365.24 : x
  2. Step 2: Convert to fraction form
    23,606,378.64/35,384,757.66 = 10,816,365.24/x
  3. Step 3: Cross multiply
    23,606,378.64x = 35,384,757.66 × 10,816,365.24
  4. Step 4: Simplify right side
    23,606,378.64x = 382,734,462,779,447.69
  5. Step 5: Solve for x
    x = 382,734,462,779,447.69/23,606,378.64
  6. Step 6: Final answer
    x = 16,213,179.86

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1.5x scale

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.