Home / 19,635,176.46-27,096,285.18-10,814,458.37

Finding the Fourth Proportional to 19,635,176.46, 27,096,285.18 and 10,814,458.37

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Solution

The fourth proportional to 19,635,176.46, 27,096,285.18 and 10,814,458.37 is: 14,923,810.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,635,176.46 : 27,096,285.18 = 10,814,458.37 : x
  2. Step 2: Convert to fraction form
    19,635,176.46/27,096,285.18 = 10,814,458.37/x
  3. Step 3: Cross multiply
    19,635,176.46x = 27,096,285.18 × 10,814,458.37
  4. Step 4: Simplify right side
    19,635,176.46x = 293,031,648,004,102.69
  5. Step 5: Solve for x
    x = 293,031,648,004,102.69/19,635,176.46
  6. Step 6: Final answer
    x = 14,923,810.26

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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.