Home / 2,595.80-3,582.36-1,476.96

Finding the Fourth Proportional to 2,595.80, 3,582.36 and 1,476.96

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Solution

The fourth proportional to 2,595.80, 3,582.36 and 1,476.96 is: 2,038.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,595.80 : 3,582.36 = 1,476.96 : x
  2. Step 2: Convert to fraction form
    2,595.80/3,582.36 = 1,476.96/x
  3. Step 3: Cross multiply
    2,595.80x = 3,582.36 × 1,476.96
  4. Step 4: Simplify right side
    2,595.80x = 5,290,984.51
  5. Step 5: Solve for x
    x = 5,290,984.51/2,595.80
  6. Step 6: Final answer
    x = 2,038.29

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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.