Home / 17,822,793.80-24,594,819.06-10,087,670.04

Finding the Fourth Proportional to 17,822,793.80, 24,594,819.06 and 10,087,670.04

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Solution

The fourth proportional to 17,822,793.80, 24,594,819.06 and 10,087,670.04 is: 13,920,624.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,822,793.80 : 24,594,819.06 = 10,087,670.04 : x
  2. Step 2: Convert to fraction form
    17,822,793.80/24,594,819.06 = 10,087,670.04/x
  3. Step 3: Cross multiply
    17,822,793.80x = 24,594,819.06 × 10,087,670.04
  4. Step 4: Simplify right side
    17,822,793.80x = 248,104,419,370,782.94
  5. Step 5: Solve for x
    x = 248,104,419,370,782.94/17,822,793.80
  6. Step 6: Final answer
    x = 13,920,624.47

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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.