Home / 14,789,447.25-22,184,622.82-5,073,923.97

Finding the Fourth Proportional to 14,789,447.25, 22,184,622.82 and 5,073,923.97

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Solution

The fourth proportional to 14,789,447.25, 22,184,622.82 and 5,073,923.97 is: 7,611,041.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,789,447.25 : 22,184,622.82 = 5,073,923.97 : x
  2. Step 2: Convert to fraction form
    14,789,447.25/22,184,622.82 = 5,073,923.97/x
  3. Step 3: Cross multiply
    14,789,447.25x = 22,184,622.82 × 5,073,923.97
  4. Step 4: Simplify right side
    14,789,447.25x = 112,563,089,504,491.81
  5. Step 5: Solve for x
    x = 112,563,089,504,491.81/14,789,447.25
  6. Step 6: Final answer
    x = 7,611,041.01

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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.