Home / 11,194,528.88-16,791,735.98-4,371,795.02

Finding the Fourth Proportional to 11,194,528.88, 16,791,735.98 and 4,371,795.02

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Solution

The fourth proportional to 11,194,528.88, 16,791,735.98 and 4,371,795.02 is: 6,557,670.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,194,528.88 : 16,791,735.98 = 4,371,795.02 : x
  2. Step 2: Convert to fraction form
    11,194,528.88/16,791,735.98 = 4,371,795.02/x
  3. Step 3: Cross multiply
    11,194,528.88x = 16,791,735.98 × 4,371,795.02
  4. Step 4: Simplify right side
    11,194,528.88x = 73,410,027,734,518.81
  5. Step 5: Solve for x
    x = 73,410,027,734,518.81/11,194,528.88
  6. Step 6: Final answer
    x = 6,557,670.14

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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.