Home / 35,526.74-49,025.97-19,610.85

Finding the Fourth Proportional to 35,526.74, 49,025.97 and 19,610.85

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Solution

The fourth proportional to 35,526.74, 49,025.97 and 19,610.85 is: 27,062.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,526.74 : 49,025.97 = 19,610.85 : x
  2. Step 2: Convert to fraction form
    35,526.74/49,025.97 = 19,610.85/x
  3. Step 3: Cross multiply
    35,526.74x = 49,025.97 × 19,610.85
  4. Step 4: Simplify right side
    35,526.74x = 961,440,943.77
  5. Step 5: Solve for x
    x = 961,440,943.77/35,526.74
  6. Step 6: Final answer
    x = 27,062.46

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1.5x scale

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.