Home / 4,576,559.52-6,315,234.69-2,715,654.32

Finding the Fourth Proportional to 4,576,559.52, 6,315,234.69 and 2,715,654.32

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Solution

The fourth proportional to 4,576,559.52, 6,315,234.69 and 2,715,654.32 is: 3,747,355.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,576,559.52 : 6,315,234.69 = 2,715,654.32 : x
  2. Step 2: Convert to fraction form
    4,576,559.52/6,315,234.69 = 2,715,654.32/x
  3. Step 3: Cross multiply
    4,576,559.52x = 6,315,234.69 × 2,715,654.32
  4. Step 4: Simplify right side
    4,576,559.52x = 17,149,994,367,712.36
  5. Step 5: Solve for x
    x = 17,149,994,367,712.36/4,576,559.52
  6. Step 6: Final answer
    x = 3,747,355.26

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Double scale
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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.