Home / 1,054,664.60-1,455,466.99-595,798.54

Finding the Fourth Proportional to 1,054,664.60, 1,455,466.99 and 595,798.54

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Solution

The fourth proportional to 1,054,664.60, 1,455,466.99 and 595,798.54 is: 822,218.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,054,664.60 : 1,455,466.99 = 595,798.54 : x
  2. Step 2: Convert to fraction form
    1,054,664.60/1,455,466.99 = 595,798.54/x
  3. Step 3: Cross multiply
    1,054,664.60x = 1,455,466.99 × 595,798.54
  4. Step 4: Simplify right side
    1,054,664.60x = 867,165,102,532.03
  5. Step 5: Solve for x
    x = 867,165,102,532.03/1,054,664.60
  6. Step 6: Final answer
    x = 822,218.84

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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.