Home / 4,899.34-7,345.23-2,432.24

Finding the Fourth Proportional to 4,899.34, 7,345.23 and 2,432.24

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Solution

The fourth proportional to 4,899.34, 7,345.23 and 2,432.24 is: 3,646.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,899.34 : 7,345.23 = 2,432.24 : x
  2. Step 2: Convert to fraction form
    4,899.34/7,345.23 = 2,432.24/x
  3. Step 3: Cross multiply
    4,899.34x = 7,345.23 × 2,432.24
  4. Step 4: Simplify right side
    4,899.34x = 17,865,398.91
  5. Step 5: Solve for x
    x = 17,865,398.91/4,899.34
  6. Step 6: Final answer
    x = 3,646.49

Related Problems

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Half scale
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Double scale
Find fourth proportional to 4,900.34, 7,346.73 and 2,433.24
Similar ratio
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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.