Home / 1,751,927.24-2,623,142.22-908,707.52

Finding the Fourth Proportional to 1,751,927.24, 2,623,142.22 and 908,707.52

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Solution

The fourth proportional to 1,751,927.24, 2,623,142.22 and 908,707.52 is: 1,360,598.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,751,927.24 : 2,623,142.22 = 908,707.52 : x
  2. Step 2: Convert to fraction form
    1,751,927.24/2,623,142.22 = 908,707.52/x
  3. Step 3: Cross multiply
    1,751,927.24x = 2,623,142.22 × 908,707.52
  4. Step 4: Simplify right side
    1,751,927.24x = 2,383,669,061,343.49
  5. Step 5: Solve for x
    x = 2,383,669,061,343.49/1,751,927.24
  6. Step 6: Final answer
    x = 1,360,598.21

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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.