Home / 14,550,063.24-21,832,452.90-9,695,674.92

Finding the Fourth Proportional to 14,550,063.24, 21,832,452.90 and 9,695,674.92

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Solution

The fourth proportional to 14,550,063.24, 21,832,452.90 and 9,695,674.92 is: 14,548,415.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,550,063.24 : 21,832,452.90 = 9,695,674.92 : x
  2. Step 2: Convert to fraction form
    14,550,063.24/21,832,452.90 = 9,695,674.92/x
  3. Step 3: Cross multiply
    14,550,063.24x = 21,832,452.90 × 9,695,674.92
  4. Step 4: Simplify right side
    14,550,063.24x = 211,680,366,024,611.25
  5. Step 5: Solve for x
    x = 211,680,366,024,611.25/14,550,063.24
  6. Step 6: Final answer
    x = 14,548,415.53

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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.