Home / 16,303,711.74-24,458,520.46-6,713,859.30

Finding the Fourth Proportional to 16,303,711.74, 24,458,520.46 and 6,713,859.30

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Solution

The fourth proportional to 16,303,711.74, 24,458,520.46 and 6,713,859.30 is: 10,072,004.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,303,711.74 : 24,458,520.46 = 6,713,859.30 : x
  2. Step 2: Convert to fraction form
    16,303,711.74/24,458,520.46 = 6,713,859.30/x
  3. Step 3: Cross multiply
    16,303,711.74x = 24,458,520.46 × 6,713,859.30
  4. Step 4: Simplify right side
    16,303,711.74x = 164,211,065,054,611.28
  5. Step 5: Solve for x
    x = 164,211,065,054,611.28/16,303,711.74
  6. Step 6: Final answer
    x = 10,072,004.93

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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.