Home / 7,283,116.02-10,925,198.91-2,795,392.02

Finding the Fourth Proportional to 7,283,116.02, 10,925,198.91 and 2,795,392.02

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Solution

The fourth proportional to 7,283,116.02, 10,925,198.91 and 2,795,392.02 is: 4,193,289.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,283,116.02 : 10,925,198.91 = 2,795,392.02 : x
  2. Step 2: Convert to fraction form
    7,283,116.02/10,925,198.91 = 2,795,392.02/x
  3. Step 3: Cross multiply
    7,283,116.02x = 10,925,198.91 × 2,795,392.02
  4. Step 4: Simplify right side
    7,283,116.02x = 30,540,213,849,926.70
  5. Step 5: Solve for x
    x = 30,540,213,849,926.70/7,283,116.02
  6. Step 6: Final answer
    x = 4,193,289.49

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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.