Home / 2,525.13-3,484.44-1,476.99

Finding the Fourth Proportional to 2,525.13, 3,484.44 and 1,476.99

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Solution

The fourth proportional to 2,525.13, 3,484.44 and 1,476.99 is: 2,038.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,525.13 : 3,484.44 = 1,476.99 : x
  2. Step 2: Convert to fraction form
    2,525.13/3,484.44 = 1,476.99/x
  3. Step 3: Cross multiply
    2,525.13x = 3,484.44 × 1,476.99
  4. Step 4: Simplify right side
    2,525.13x = 5,146,483.04
  5. Step 5: Solve for x
    x = 5,146,483.04/2,525.13
  6. Step 6: Final answer
    x = 2,038.11

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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.