Home / 240,926.05-332,477.63-133,503.04

Finding the Fourth Proportional to 240,926.05, 332,477.63 and 133,503.04

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Solution

The fourth proportional to 240,926.05, 332,477.63 and 133,503.04 is: 184,234.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    240,926.05 : 332,477.63 = 133,503.04 : x
  2. Step 2: Convert to fraction form
    240,926.05/332,477.63 = 133,503.04/x
  3. Step 3: Cross multiply
    240,926.05x = 332,477.63 × 133,503.04
  4. Step 4: Simplify right side
    240,926.05x = 44,386,773,669.48
  5. Step 5: Solve for x
    x = 44,386,773,669.48/240,926.05
  6. Step 6: Final answer
    x = 184,234.02

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1.5x scale

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.