Home / 2,595.90-3,582.43-1,476.79

Finding the Fourth Proportional to 2,595.90, 3,582.43 and 1,476.79

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Solution

The fourth proportional to 2,595.90, 3,582.43 and 1,476.79 is: 2,038.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,595.90 : 3,582.43 = 1,476.79 : x
  2. Step 2: Convert to fraction form
    2,595.90/3,582.43 = 1,476.79/x
  3. Step 3: Cross multiply
    2,595.90x = 3,582.43 × 1,476.79
  4. Step 4: Simplify right side
    2,595.90x = 5,290,496.80
  5. Step 5: Solve for x
    x = 5,290,496.80/2,595.90
  6. Step 6: Final answer
    x = 2,038.02

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.