Home / 33,569.34-46,325.75-19,423.10

Finding the Fourth Proportional to 33,569.34, 46,325.75 and 19,423.10

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Solution

The fourth proportional to 33,569.34, 46,325.75 and 19,423.10 is: 26,803.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,569.34 : 46,325.75 = 19,423.10 : x
  2. Step 2: Convert to fraction form
    33,569.34/46,325.75 = 19,423.10/x
  3. Step 3: Cross multiply
    33,569.34x = 46,325.75 × 19,423.10
  4. Step 4: Simplify right side
    33,569.34x = 899,789,519.80
  5. Step 5: Solve for x
    x = 899,789,519.80/33,569.34
  6. Step 6: Final answer
    x = 26,803.91

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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.