Home / 952,652.26-1,314,643.62-517,060.26

Finding the Fourth Proportional to 952,652.26, 1,314,643.62 and 517,060.26

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Solution

The fourth proportional to 952,652.26, 1,314,643.62 and 517,060.26 is: 713,534.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,652.26 : 1,314,643.62 = 517,060.26 : x
  2. Step 2: Convert to fraction form
    952,652.26/1,314,643.62 = 517,060.26/x
  3. Step 3: Cross multiply
    952,652.26x = 1,314,643.62 × 517,060.26
  4. Step 4: Simplify right side
    952,652.26x = 679,749,975,251.15
  5. Step 5: Solve for x
    x = 679,749,975,251.15/952,652.26
  6. Step 6: Final answer
    x = 713,534.21

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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.