Home / 4,535.01-6,802.56-2,068.11

Finding the Fourth Proportional to 4,535.01, 6,802.56 and 2,068.11

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Solution

The fourth proportional to 4,535.01, 6,802.56 and 2,068.11 is: 3,102.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,535.01 : 6,802.56 = 2,068.11 : x
  2. Step 2: Convert to fraction form
    4,535.01/6,802.56 = 2,068.11/x
  3. Step 3: Cross multiply
    4,535.01x = 6,802.56 × 2,068.11
  4. Step 4: Simplify right side
    4,535.01x = 14,068,442.36
  5. Step 5: Solve for x
    x = 14,068,442.36/4,535.01
  6. Step 6: Final answer
    x = 3,102.19

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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.