Home / 905,367.44-1,359,203.52-586,852.14

Finding the Fourth Proportional to 905,367.44, 1,359,203.52 and 586,852.14

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Solution

The fourth proportional to 905,367.44, 1,359,203.52 and 586,852.14 is: 881,025.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    905,367.44 : 1,359,203.52 = 586,852.14 : x
  2. Step 2: Convert to fraction form
    905,367.44/1,359,203.52 = 586,852.14/x
  3. Step 3: Cross multiply
    905,367.44x = 1,359,203.52 × 586,852.14
  4. Step 4: Simplify right side
    905,367.44x = 797,651,494,407.53
  5. Step 5: Solve for x
    x = 797,651,494,407.53/905,367.44
  6. Step 6: Final answer
    x = 881,025.16

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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.