Home / 4,391,441.58-6,060,825.82-2,530,495.02

Finding the Fourth Proportional to 4,391,441.58, 6,060,825.82 and 2,530,495.02

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Solution

The fourth proportional to 4,391,441.58, 6,060,825.82 and 2,530,495.02 is: 3,492,449.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,391,441.58 : 6,060,825.82 = 2,530,495.02 : x
  2. Step 2: Convert to fraction form
    4,391,441.58/6,060,825.82 = 2,530,495.02/x
  3. Step 3: Cross multiply
    4,391,441.58x = 6,060,825.82 × 2,530,495.02
  4. Step 4: Simplify right side
    4,391,441.58x = 15,336,889,554,597.42
  5. Step 5: Solve for x
    x = 15,336,889,554,597.42/4,391,441.58
  6. Step 6: Final answer
    x = 3,492,449.87

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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.