Home / 39,025.19-58,523.21-14,058.77

Finding the Fourth Proportional to 39,025.19, 58,523.21 and 14,058.77

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Solution

The fourth proportional to 39,025.19, 58,523.21 and 14,058.77 is: 21,082.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,025.19 : 58,523.21 = 14,058.77 : x
  2. Step 2: Convert to fraction form
    39,025.19/58,523.21 = 14,058.77/x
  3. Step 3: Cross multiply
    39,025.19x = 58,523.21 × 14,058.77
  4. Step 4: Simplify right side
    39,025.19x = 822,764,038.86
  5. Step 5: Solve for x
    x = 822,764,038.86/39,025.19
  6. Step 6: Final answer
    x = 21,082.90

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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.