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Finding the Fourth Proportional to 222,075.00, 333,112.55 and 62,174.49

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Solution

The fourth proportional to 222,075.00, 333,112.55 and 62,174.49 is: 93,261.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,075.00 : 333,112.55 = 62,174.49 : x
  2. Step 2: Convert to fraction form
    222,075.00/333,112.55 = 62,174.49/x
  3. Step 3: Cross multiply
    222,075.00x = 333,112.55 × 62,174.49
  4. Step 4: Simplify right side
    222,075.00x = 20,711,102,127.17
  5. Step 5: Solve for x
    x = 20,711,102,127.17/222,075.00
  6. Step 6: Final answer
    x = 93,261.75

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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.