Home / 1,068,589.44-1,603,474.38-595,541.34

Finding the Fourth Proportional to 1,068,589.44, 1,603,474.38 and 595,541.34

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Solution

The fourth proportional to 1,068,589.44, 1,603,474.38 and 595,541.34 is: 893,640.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,068,589.44 : 1,603,474.38 = 595,541.34 : x
  2. Step 2: Convert to fraction form
    1,068,589.44/1,603,474.38 = 595,541.34/x
  3. Step 3: Cross multiply
    1,068,589.44x = 1,603,474.38 × 595,541.34
  4. Step 4: Simplify right side
    1,068,589.44x = 954,935,280,920.87
  5. Step 5: Solve for x
    x = 954,935,280,920.87/1,068,589.44
  6. Step 6: Final answer
    x = 893,640.95

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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.