Home / 2,032.08-3,048.96-1,044.32

Finding the Fourth Proportional to 2,032.08, 3,048.96 and 1,044.32

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Solution

The fourth proportional to 2,032.08, 3,048.96 and 1,044.32 is: 1,566.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032.08 : 3,048.96 = 1,044.32 : x
  2. Step 2: Convert to fraction form
    2,032.08/3,048.96 = 1,044.32/x
  3. Step 3: Cross multiply
    2,032.08x = 3,048.96 × 1,044.32
  4. Step 4: Simplify right side
    2,032.08x = 3,184,089.91
  5. Step 5: Solve for x
    x = 3,184,089.91/2,032.08
  6. Step 6: Final answer
    x = 1,566.91

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1.5x scale

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.