Home / 5,034.48-6,953.60-4,403.40

Finding the Fourth Proportional to 5,034.48, 6,953.60 and 4,403.40

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Solution

The fourth proportional to 5,034.48, 6,953.60 and 4,403.40 is: 6,081.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,034.48 : 6,953.60 = 4,403.40 : x
  2. Step 2: Convert to fraction form
    5,034.48/6,953.60 = 4,403.40/x
  3. Step 3: Cross multiply
    5,034.48x = 6,953.60 × 4,403.40
  4. Step 4: Simplify right side
    5,034.48x = 30,619,482.24
  5. Step 5: Solve for x
    x = 30,619,482.24/5,034.48
  6. Step 6: Final answer
    x = 6,081.96

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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.