Home / 4,737.29-6,537.53-3,058.77

Finding the Fourth Proportional to 4,737.29, 6,537.53 and 3,058.77

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Solution

The fourth proportional to 4,737.29, 6,537.53 and 3,058.77 is: 4,221.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,737.29 : 6,537.53 = 3,058.77 : x
  2. Step 2: Convert to fraction form
    4,737.29/6,537.53 = 3,058.77/x
  3. Step 3: Cross multiply
    4,737.29x = 6,537.53 × 3,058.77
  4. Step 4: Simplify right side
    4,737.29x = 19,996,785.34
  5. Step 5: Solve for x
    x = 19,996,785.34/4,737.29
  6. Step 6: Final answer
    x = 4,221.14

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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.