Home / 6,548,355.06-9,040,475.70-4,346,204.28

Finding the Fourth Proportional to 6,548,355.06, 9,040,475.70 and 4,346,204.28

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Solution

The fourth proportional to 6,548,355.06, 9,040,475.70 and 4,346,204.28 is: 6,000,247.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,548,355.06 : 9,040,475.70 = 4,346,204.28 : x
  2. Step 2: Convert to fraction form
    6,548,355.06/9,040,475.70 = 4,346,204.28/x
  3. Step 3: Cross multiply
    6,548,355.06x = 9,040,475.70 × 4,346,204.28
  4. Step 4: Simplify right side
    6,548,355.06x = 39,291,754,180,575.99
  5. Step 5: Solve for x
    x = 39,291,754,180,575.99/6,548,355.06
  6. Step 6: Final answer
    x = 6,000,247.97

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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.