Home / 9,898.06-14,847.06-4,054.68

Finding the Fourth Proportional to 9,898.06, 14,847.06 and 4,054.68

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Solution

The fourth proportional to 9,898.06, 14,847.06 and 4,054.68 is: 6,082.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,898.06 : 14,847.06 = 4,054.68 : x
  2. Step 2: Convert to fraction form
    9,898.06/14,847.06 = 4,054.68/x
  3. Step 3: Cross multiply
    9,898.06x = 14,847.06 × 4,054.68
  4. Step 4: Simplify right side
    9,898.06x = 60,200,077.24
  5. Step 5: Solve for x
    x = 60,200,077.24/9,898.06
  6. Step 6: Final answer
    x = 6,082.01

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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.