Home / 14,729,049-22,094,360.82-4,632,457.32

Finding the Fourth Proportional to 14,729,049, 22,094,360.82 and 4,632,457.32

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Solution

The fourth proportional to 14,729,049, 22,094,360.82 and 4,632,457.32 is: 6,948,933.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,729,049 : 22,094,360.82 = 4,632,457.32 : x
  2. Step 2: Convert to fraction form
    14,729,049/22,094,360.82 = 4,632,457.32/x
  3. Step 3: Cross multiply
    14,729,049x = 22,094,360.82 × 4,632,457.32
  4. Step 4: Simplify right side
    14,729,049x = 102,351,183,511,330.20
  5. Step 5: Solve for x
    x = 102,351,183,511,330.20/14,729,049
  6. Step 6: Final answer
    x = 6,948,933.60

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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.