Home / 6,841,751.54-9,441,475.89-3,785,964.02

Finding the Fourth Proportional to 6,841,751.54, 9,441,475.89 and 3,785,964.02

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Solution

The fourth proportional to 6,841,751.54, 9,441,475.89 and 3,785,964.02 is: 5,224,552.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,841,751.54 : 9,441,475.89 = 3,785,964.02 : x
  2. Step 2: Convert to fraction form
    6,841,751.54/9,441,475.89 = 3,785,964.02/x
  3. Step 3: Cross multiply
    6,841,751.54x = 9,441,475.89 × 3,785,964.02
  4. Step 4: Simplify right side
    6,841,751.54x = 35,745,088,015,237.48
  5. Step 5: Solve for x
    x = 35,745,088,015,237.48/6,841,751.54
  6. Step 6: Final answer
    x = 5,224,552.19

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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.