Home / 1,024,296.53-1,414,060.08-748,344.51

Finding the Fourth Proportional to 1,024,296.53, 1,414,060.08 and 748,344.51

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Solution

The fourth proportional to 1,024,296.53, 1,414,060.08 and 748,344.51 is: 1,033,103.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,024,296.53 : 1,414,060.08 = 748,344.51 : x
  2. Step 2: Convert to fraction form
    1,024,296.53/1,414,060.08 = 748,344.51/x
  3. Step 3: Cross multiply
    1,024,296.53x = 1,414,060.08 × 748,344.51
  4. Step 4: Simplify right side
    1,024,296.53x = 1,058,204,097,678.16
  5. Step 5: Solve for x
    x = 1,058,204,097,678.16/1,024,296.53
  6. Step 6: Final answer
    x = 1,033,103.28

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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.