Home / 7,508,266.30-11,262,399.45-4,095,234.10

Finding the Fourth Proportional to 7,508,266.30, 11,262,399.45 and 4,095,234.10

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Solution

The fourth proportional to 7,508,266.30, 11,262,399.45 and 4,095,234.10 is: 6,142,851.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,508,266.30 : 11,262,399.45 = 4,095,234.10 : x
  2. Step 2: Convert to fraction form
    7,508,266.30/11,262,399.45 = 4,095,234.10/x
  3. Step 3: Cross multiply
    7,508,266.30x = 11,262,399.45 × 4,095,234.10
  4. Step 4: Simplify right side
    7,508,266.30x = 46,122,162,275,461.24
  5. Step 5: Solve for x
    x = 46,122,162,275,461.24/7,508,266.30
  6. Step 6: Final answer
    x = 6,142,851.15

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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.