Home / 17,908,896.17-24,714,360.43-10,174,362.91

Finding the Fourth Proportional to 17,908,896.17, 24,714,360.43 and 10,174,362.91

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Solution

The fourth proportional to 17,908,896.17, 24,714,360.43 and 10,174,362.91 is: 14,040,668.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,908,896.17 : 24,714,360.43 = 10,174,362.91 : x
  2. Step 2: Convert to fraction form
    17,908,896.17/24,714,360.43 = 10,174,362.91/x
  3. Step 3: Cross multiply
    17,908,896.17x = 24,714,360.43 × 10,174,362.91
  4. Step 4: Simplify right side
    17,908,896.17x = 251,452,872,016,141.84
  5. Step 5: Solve for x
    x = 251,452,872,016,141.84/17,908,896.17
  6. Step 6: Final answer
    x = 14,040,668.37

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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.