Home / 7,068,754.60-10,604,514.30-3,025,234.60

Finding the Fourth Proportional to 7,068,754.60, 10,604,514.30 and 3,025,234.60

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Solution

The fourth proportional to 7,068,754.60, 10,604,514.30 and 3,025,234.60 is: 4,538,443.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,068,754.60 : 10,604,514.30 = 3,025,234.60 : x
  2. Step 2: Convert to fraction form
    7,068,754.60/10,604,514.30 = 3,025,234.60/x
  3. Step 3: Cross multiply
    7,068,754.60x = 10,604,514.30 × 3,025,234.60
  4. Step 4: Simplify right side
    7,068,754.60x = 32,081,143,576,554.79
  5. Step 5: Solve for x
    x = 32,081,143,576,554.79/7,068,754.60
  6. Step 6: Final answer
    x = 4,538,443.53

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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.