Home / 35,124,555.91-52,648,399.37-18,086,251.27

Finding the Fourth Proportional to 35,124,555.91, 52,648,399.37 and 18,086,251.27

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Solution

The fourth proportional to 35,124,555.91, 52,648,399.37 and 18,086,251.27 is: 27,109,586.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,124,555.91 : 52,648,399.37 = 18,086,251.27 : x
  2. Step 2: Convert to fraction form
    35,124,555.91/52,648,399.37 = 18,086,251.27/x
  3. Step 3: Cross multiply
    35,124,555.91x = 52,648,399.37 × 18,086,251.27
  4. Step 4: Simplify right side
    35,124,555.91x = 952,212,179,878,698.50
  5. Step 5: Solve for x
    x = 952,212,179,878,698.50/35,124,555.91
  6. Step 6: Final answer
    x = 27,109,586.31

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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.