Home / 14,704,533.27-22,036,621.53-9,303,515.04

Finding the Fourth Proportional to 14,704,533.27, 22,036,621.53 and 9,303,515.04

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Solution

The fourth proportional to 14,704,533.27, 22,036,621.53 and 9,303,515.04 is: 13,942,505.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,704,533.27 : 22,036,621.53 = 9,303,515.04 : x
  2. Step 2: Convert to fraction form
    14,704,533.27/22,036,621.53 = 9,303,515.04/x
  3. Step 3: Cross multiply
    14,704,533.27x = 22,036,621.53 × 9,303,515.04
  4. Step 4: Simplify right side
    14,704,533.27x = 205,018,039,835,142.81
  5. Step 5: Solve for x
    x = 205,018,039,835,142.81/14,704,533.27
  6. Step 6: Final answer
    x = 13,942,505.76

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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.