Home / 1,760,009.24-2,635,548.26-1,474,950.20

Finding the Fourth Proportional to 1,760,009.24, 2,635,548.26 and 1,474,950.20

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Solution

The fourth proportional to 1,760,009.24, 2,635,548.26 and 1,474,950.20 is: 2,208,682.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,760,009.24 : 2,635,548.26 = 1,474,950.20 : x
  2. Step 2: Convert to fraction form
    1,760,009.24/2,635,548.26 = 1,474,950.20/x
  3. Step 3: Cross multiply
    1,760,009.24x = 2,635,548.26 × 1,474,950.20
  4. Step 4: Simplify right side
    1,760,009.24x = 3,887,302,412,644.16
  5. Step 5: Solve for x
    x = 3,887,302,412,644.16/1,760,009.24
  6. Step 6: Final answer
    x = 2,208,682.95

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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.