Home / 1,068,605.44-1,603,498.48-595,557.44

Finding the Fourth Proportional to 1,068,605.44, 1,603,498.48 and 595,557.44

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Solution

The fourth proportional to 1,068,605.44, 1,603,498.48 and 595,557.44 is: 893,665.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,068,605.44 : 1,603,498.48 = 595,557.44 : x
  2. Step 2: Convert to fraction form
    1,068,605.44/1,603,498.48 = 595,557.44/x
  3. Step 3: Cross multiply
    1,068,605.44x = 1,603,498.48 × 595,557.44
  4. Step 4: Simplify right side
    1,068,605.44x = 954,975,449,792.69
  5. Step 5: Solve for x
    x = 954,975,449,792.69/1,068,605.44
  6. Step 6: Final answer
    x = 893,665.16

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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.