Home / 1,083,737.97-1,495,570.37-600,310.53

Finding the Fourth Proportional to 1,083,737.97, 1,495,570.37 and 600,310.53

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Solution

The fourth proportional to 1,083,737.97, 1,495,570.37 and 600,310.53 is: 828,435.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,737.97 : 1,495,570.37 = 600,310.53 : x
  2. Step 2: Convert to fraction form
    1,083,737.97/1,495,570.37 = 600,310.53/x
  3. Step 3: Cross multiply
    1,083,737.97x = 1,495,570.37 × 600,310.53
  4. Step 4: Simplify right side
    1,083,737.97x = 897,806,638,465.44
  5. Step 5: Solve for x
    x = 897,806,638,465.44/1,083,737.97
  6. Step 6: Final answer
    x = 828,435.16

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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.