Home / 7,366,911.20-11,055,094.65-4,940,803.46

Finding the Fourth Proportional to 7,366,911.20, 11,055,094.65 and 4,940,803.46

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Solution

The fourth proportional to 7,366,911.20, 11,055,094.65 and 4,940,803.46 is: 7,414,376.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,366,911.20 : 11,055,094.65 = 4,940,803.46 : x
  2. Step 2: Convert to fraction form
    7,366,911.20/11,055,094.65 = 4,940,803.46/x
  3. Step 3: Cross multiply
    7,366,911.20x = 11,055,094.65 × 4,940,803.46
  4. Step 4: Simplify right side
    7,366,911.20x = 54,621,049,897,347.49
  5. Step 5: Solve for x
    x = 54,621,049,897,347.49/7,366,911.20
  6. Step 6: Final answer
    x = 7,414,376.04

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.