Home / 530,583.50-795,374.94-264,092.08

Finding the Fourth Proportional to 530,583.50, 795,374.94 and 264,092.08

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Solution

The fourth proportional to 530,583.50, 795,374.94 and 264,092.08 is: 395,889.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    530,583.50 : 795,374.94 = 264,092.08 : x
  2. Step 2: Convert to fraction form
    530,583.50/795,374.94 = 264,092.08/x
  3. Step 3: Cross multiply
    530,583.50x = 795,374.94 × 264,092.08
  4. Step 4: Simplify right side
    530,583.50x = 210,052,222,284.48
  5. Step 5: Solve for x
    x = 210,052,222,284.48/530,583.50
  6. Step 6: Final answer
    x = 395,889.10

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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.