Home / 1,024,233.25-1,413,442.01-565,347.98

Finding the Fourth Proportional to 1,024,233.25, 1,413,442.01 and 565,347.98

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Solution

The fourth proportional to 1,024,233.25, 1,413,442.01 and 565,347.98 is: 780,180.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,024,233.25 : 1,413,442.01 = 565,347.98 : x
  2. Step 2: Convert to fraction form
    1,024,233.25/1,413,442.01 = 565,347.98/x
  3. Step 3: Cross multiply
    1,024,233.25x = 1,413,442.01 × 565,347.98
  4. Step 4: Simplify right side
    1,024,233.25x = 799,086,585,200.64
  5. Step 5: Solve for x
    x = 799,086,585,200.64/1,024,233.25
  6. Step 6: Final answer
    x = 780,180.28

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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.