Home / 4,039.47-5,573.42-2,359.93

Finding the Fourth Proportional to 4,039.47, 5,573.42 and 2,359.93

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Solution

The fourth proportional to 4,039.47, 5,573.42 and 2,359.93 is: 3,256.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,039.47 : 5,573.42 = 2,359.93 : x
  2. Step 2: Convert to fraction form
    4,039.47/5,573.42 = 2,359.93/x
  3. Step 3: Cross multiply
    4,039.47x = 5,573.42 × 2,359.93
  4. Step 4: Simplify right side
    4,039.47x = 13,152,855.33
  5. Step 5: Solve for x
    x = 13,152,855.33/4,039.47
  6. Step 6: Final answer
    x = 3,256.08

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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.