Home / 4,055.19-5,594.49-2,484.18

Finding the Fourth Proportional to 4,055.19, 5,594.49 and 2,484.18

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Solution

The fourth proportional to 4,055.19, 5,594.49 and 2,484.18 is: 3,427.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,055.19 : 5,594.49 = 2,484.18 : x
  2. Step 2: Convert to fraction form
    4,055.19/5,594.49 = 2,484.18/x
  3. Step 3: Cross multiply
    4,055.19x = 5,594.49 × 2,484.18
  4. Step 4: Simplify right side
    4,055.19x = 13,897,720.17
  5. Step 5: Solve for x
    x = 13,897,720.17/4,055.19
  6. Step 6: Final answer
    x = 3,427.14

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Half scale
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Double scale
Find fourth proportional to 4,056.19, 5,595.87 and 2,485.18
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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.