Home / 17,608,543.70-26,412,815.55-16,096,889.30

Finding the Fourth Proportional to 17,608,543.70, 26,412,815.55 and 16,096,889.30

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Solution

The fourth proportional to 17,608,543.70, 26,412,815.55 and 16,096,889.30 is: 24,145,333.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,608,543.70 : 26,412,815.55 = 16,096,889.30 : x
  2. Step 2: Convert to fraction form
    17,608,543.70/26,412,815.55 = 16,096,889.30/x
  3. Step 3: Cross multiply
    17,608,543.70x = 26,412,815.55 × 16,096,889.30
  4. Step 4: Simplify right side
    17,608,543.70x = 425,164,168,009,668.62
  5. Step 5: Solve for x
    x = 425,164,168,009,668.62/17,608,543.70
  6. Step 6: Final answer
    x = 24,145,333.95

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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.