Home / 4,037.15-6,055.03-1,075.63

Finding the Fourth Proportional to 4,037.15, 6,055.03 and 1,075.63

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Solution

The fourth proportional to 4,037.15, 6,055.03 and 1,075.63 is: 1,613.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,037.15 : 6,055.03 = 1,075.63 : x
  2. Step 2: Convert to fraction form
    4,037.15/6,055.03 = 1,075.63/x
  3. Step 3: Cross multiply
    4,037.15x = 6,055.03 × 1,075.63
  4. Step 4: Simplify right side
    4,037.15x = 6,512,966.54
  5. Step 5: Solve for x
    x = 6,512,966.54/4,037.15
  6. Step 6: Final answer
    x = 1,613.26

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.