Home / 9,355,202.44-14,033,719.50-3,889,166.92

Finding the Fourth Proportional to 9,355,202.44, 14,033,719.50 and 3,889,166.92

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Solution

The fourth proportional to 9,355,202.44, 14,033,719.50 and 3,889,166.92 is: 5,834,131.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,355,202.44 : 14,033,719.50 = 3,889,166.92 : x
  2. Step 2: Convert to fraction form
    9,355,202.44/14,033,719.50 = 3,889,166.92/x
  3. Step 3: Cross multiply
    9,355,202.44x = 14,033,719.50 × 3,889,166.92
  4. Step 4: Simplify right side
    9,355,202.44x = 54,579,477,643,958.94
  5. Step 5: Solve for x
    x = 54,579,477,643,958.94/9,355,202.44
  6. Step 6: Final answer
    x = 5,834,131.12

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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.