Home / 16,450,188,683.46-24,674,076,118.80-5,255,056,964.31

Finding the Fourth Proportional to 16,450,188,683.46, 24,674,076,118.80 and 5,255,056,964.31

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Solution

The fourth proportional to 16,450,188,683.46, 24,674,076,118.80 and 5,255,056,964.31 is: 7,882,199,896.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,450,188,683.46 : 24,674,076,118.80 = 5,255,056,964.31 : x
  2. Step 2: Convert to fraction form
    16,450,188,683.46/24,674,076,118.80 = 5,255,056,964.31/x
  3. Step 3: Cross multiply
    16,450,188,683.46x = 24,674,076,118.80 × 5,255,056,964.31
  4. Step 4: Simplify right side
    16,450,188,683.46x = 129,663,675,546,015,006,720
  5. Step 5: Solve for x
    x = 129,663,675,546,015,006,720/16,450,188,683.46
  6. Step 6: Final answer
    x = 7,882,199,896.98

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1.5x scale

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.