Home / 23,685,544.98-32,684,227.83-13,373,285.94

Finding the Fourth Proportional to 23,685,544.98, 32,684,227.83 and 13,373,285.94

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Solution

The fourth proportional to 23,685,544.98, 32,684,227.83 and 13,373,285.94 is: 18,454,104.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,685,544.98 : 32,684,227.83 = 13,373,285.94 : x
  2. Step 2: Convert to fraction form
    23,685,544.98/32,684,227.83 = 13,373,285.94/x
  3. Step 3: Cross multiply
    23,685,544.98x = 32,684,227.83 × 13,373,285.94
  4. Step 4: Simplify right side
    23,685,544.98x = 437,095,524,513,539.88
  5. Step 5: Solve for x
    x = 437,095,524,513,539.88/23,685,544.98
  6. Step 6: Final answer
    x = 18,454,104.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.