Home / 2,368.05-3,264.62-1,483.26

Finding the Fourth Proportional to 2,368.05, 3,264.62 and 1,483.26

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Solution

The fourth proportional to 2,368.05, 3,264.62 and 1,483.26 is: 2,044.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,368.05 : 3,264.62 = 1,483.26 : x
  2. Step 2: Convert to fraction form
    2,368.05/3,264.62 = 1,483.26/x
  3. Step 3: Cross multiply
    2,368.05x = 3,264.62 × 1,483.26
  4. Step 4: Simplify right side
    2,368.05x = 4,842,272.84
  5. Step 5: Solve for x
    x = 4,842,272.84/2,368.05
  6. Step 6: Final answer
    x = 2,044.84

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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.