Home / 148,296.58-222,444.80-59,550.06

Finding the Fourth Proportional to 148,296.58, 222,444.80 and 59,550.06

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Solution

The fourth proportional to 148,296.58, 222,444.80 and 59,550.06 is: 89,325.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    148,296.58 : 222,444.80 = 59,550.06 : x
  2. Step 2: Convert to fraction form
    148,296.58/222,444.80 = 59,550.06/x
  3. Step 3: Cross multiply
    148,296.58x = 222,444.80 × 59,550.06
  4. Step 4: Simplify right side
    148,296.58x = 13,246,601,186.69
  5. Step 5: Solve for x
    x = 13,246,601,186.69/148,296.58
  6. Step 6: Final answer
    x = 89,325.06

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1.5x scale

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.