Home / 149,550.30-224,235.14-59,606.89

Finding the Fourth Proportional to 149,550.30, 224,235.14 and 59,606.89

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Solution

The fourth proportional to 149,550.30, 224,235.14 and 59,606.89 is: 89,374.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,550.30 : 224,235.14 = 59,606.89 : x
  2. Step 2: Convert to fraction form
    149,550.30/224,235.14 = 59,606.89/x
  3. Step 3: Cross multiply
    149,550.30x = 224,235.14 × 59,606.89
  4. Step 4: Simplify right side
    149,550.30x = 13,365,958,465.49
  5. Step 5: Solve for x
    x = 13,365,958,465.49/149,550.30
  6. Step 6: Final answer
    x = 89,374.33

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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.