Home / 6,804,710.56-9,388,552.08-4,049,094.88

Finding the Fourth Proportional to 6,804,710.56, 9,388,552.08 and 4,049,094.88

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Solution

The fourth proportional to 6,804,710.56, 9,388,552.08 and 4,049,094.88 is: 5,586,591.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,804,710.56 : 9,388,552.08 = 4,049,094.88 : x
  2. Step 2: Convert to fraction form
    6,804,710.56/9,388,552.08 = 4,049,094.88/x
  3. Step 3: Cross multiply
    6,804,710.56x = 9,388,552.08 × 4,049,094.88
  4. Step 4: Simplify right side
    6,804,710.56x = 38,015,138,157,741.35
  5. Step 5: Solve for x
    x = 38,015,138,157,741.35/6,804,710.56
  6. Step 6: Final answer
    x = 5,586,591.50

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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.