Home / 6,599,464.59-9,093,606.44-5,305,110.51

Finding the Fourth Proportional to 6,599,464.59, 9,093,606.44 and 5,305,110.51

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Solution

The fourth proportional to 6,599,464.59, 9,093,606.44 and 5,305,110.51 is: 7,310,075.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,599,464.59 : 9,093,606.44 = 5,305,110.51 : x
  2. Step 2: Convert to fraction form
    6,599,464.59/9,093,606.44 = 5,305,110.51/x
  3. Step 3: Cross multiply
    6,599,464.59x = 9,093,606.44 × 5,305,110.51
  4. Step 4: Simplify right side
    6,599,464.59x = 48,242,587,072,122.13
  5. Step 5: Solve for x
    x = 48,242,587,072,122.13/6,599,464.59
  6. Step 6: Final answer
    x = 7,310,075.90

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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.