Home / 241,337.07-333,045.16-133,907.87

Finding the Fourth Proportional to 241,337.07, 333,045.16 and 133,907.87

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Solution

The fourth proportional to 241,337.07, 333,045.16 and 133,907.87 is: 184,792.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,337.07 : 333,045.16 = 133,907.87 : x
  2. Step 2: Convert to fraction form
    241,337.07/333,045.16 = 133,907.87/x
  3. Step 3: Cross multiply
    241,337.07x = 333,045.16 × 133,907.87
  4. Step 4: Simplify right side
    241,337.07x = 44,597,368,487.25
  5. Step 5: Solve for x
    x = 44,597,368,487.25/241,337.07
  6. Step 6: Final answer
    x = 184,792.86

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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.