Home / 9,062.48-13,602.04-4,682.96

Finding the Fourth Proportional to 9,062.48, 13,602.04 and 4,682.96

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Solution

The fourth proportional to 9,062.48, 13,602.04 and 4,682.96 is: 7,028.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,062.48 : 13,602.04 = 4,682.96 : x
  2. Step 2: Convert to fraction form
    9,062.48/13,602.04 = 4,682.96/x
  3. Step 3: Cross multiply
    9,062.48x = 13,602.04 × 4,682.96
  4. Step 4: Simplify right side
    9,062.48x = 63,697,809.24
  5. Step 5: Solve for x
    x = 63,697,809.24/9,062.48
  6. Step 6: Final answer
    x = 7,028.74

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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.