Home / 7,483.86-10,325.22-4,833.06

Finding the Fourth Proportional to 7,483.86, 10,325.22 and 4,833.06

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Solution

The fourth proportional to 7,483.86, 10,325.22 and 4,833.06 is: 6,668.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,483.86 : 10,325.22 = 4,833.06 : x
  2. Step 2: Convert to fraction form
    7,483.86/10,325.22 = 4,833.06/x
  3. Step 3: Cross multiply
    7,483.86x = 10,325.22 × 4,833.06
  4. Step 4: Simplify right side
    7,483.86x = 49,902,407.77
  5. Step 5: Solve for x
    x = 49,902,407.77/7,483.86
  6. Step 6: Final answer
    x = 6,668.00

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Half scale
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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.