Home / 35,510.24-49,004.07-19,594.68

Finding the Fourth Proportional to 35,510.24, 49,004.07 and 19,594.68

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Solution

The fourth proportional to 35,510.24, 49,004.07 and 19,594.68 is: 27,040.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,510.24 : 49,004.07 = 19,594.68 : x
  2. Step 2: Convert to fraction form
    35,510.24/49,004.07 = 19,594.68/x
  3. Step 3: Cross multiply
    35,510.24x = 49,004.07 × 19,594.68
  4. Step 4: Simplify right side
    35,510.24x = 960,219,070.35
  5. Step 5: Solve for x
    x = 960,219,070.35/35,510.24
  6. Step 6: Final answer
    x = 27,040.63

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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.