Home / 7,753.22-11,637.12-4,058.27

Finding the Fourth Proportional to 7,753.22, 11,637.12 and 4,058.27

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Solution

The fourth proportional to 7,753.22, 11,637.12 and 4,058.27 is: 6,091.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,753.22 : 11,637.12 = 4,058.27 : x
  2. Step 2: Convert to fraction form
    7,753.22/11,637.12 = 4,058.27/x
  3. Step 3: Cross multiply
    7,753.22x = 11,637.12 × 4,058.27
  4. Step 4: Simplify right side
    7,753.22x = 47,226,574.98
  5. Step 5: Solve for x
    x = 47,226,574.98/7,753.22
  6. Step 6: Final answer
    x = 6,091.22

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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.