Home / 16,090,232.40-24,133,015.80-4,729,496.40

Finding the Fourth Proportional to 16,090,232.40, 24,133,015.80 and 4,729,496.40

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Solution

The fourth proportional to 16,090,232.40, 24,133,015.80 and 4,729,496.40 is: 7,093,558.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,090,232.40 : 24,133,015.80 = 4,729,496.40 : x
  2. Step 2: Convert to fraction form
    16,090,232.40/24,133,015.80 = 4,729,496.40/x
  3. Step 3: Cross multiply
    16,090,232.40x = 24,133,015.80 × 4,729,496.40
  4. Step 4: Simplify right side
    16,090,232.40x = 114,137,011,347,243.12
  5. Step 5: Solve for x
    x = 114,137,011,347,243.12/16,090,232.40
  6. Step 6: Final answer
    x = 7,093,558.91

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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.