Home / 35,484.92-48,966.92-19,569.48

Finding the Fourth Proportional to 35,484.92, 48,966.92 and 19,569.48

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Solution

The fourth proportional to 35,484.92, 48,966.92 and 19,569.48 is: 27,004.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,484.92 : 48,966.92 = 19,569.48 : x
  2. Step 2: Convert to fraction form
    35,484.92/48,966.92 = 19,569.48/x
  3. Step 3: Cross multiply
    35,484.92x = 48,966.92 × 19,569.48
  4. Step 4: Simplify right side
    35,484.92x = 958,257,161.60
  5. Step 5: Solve for x
    x = 958,257,161.60/35,484.92
  6. Step 6: Final answer
    x = 27,004.63

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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.