Home / 5,351,091.03-7,372,385.68-5,095,999.35

Finding the Fourth Proportional to 5,351,091.03, 7,372,385.68 and 5,095,999.35

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Solution

The fourth proportional to 5,351,091.03, 7,372,385.68 and 5,095,999.35 is: 7,020,936.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,351,091.03 : 7,372,385.68 = 5,095,999.35 : x
  2. Step 2: Convert to fraction form
    5,351,091.03/7,372,385.68 = 5,095,999.35/x
  3. Step 3: Cross multiply
    5,351,091.03x = 7,372,385.68 × 5,095,999.35
  4. Step 4: Simplify right side
    5,351,091.03x = 37,569,672,633,229.30
  5. Step 5: Solve for x
    x = 37,569,672,633,229.30/5,351,091.03
  6. Step 6: Final answer
    x = 7,020,936.93

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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.