Home / 4,474,970.30-6,715,798.37-3,032,232.83

Finding the Fourth Proportional to 4,474,970.30, 6,715,798.37 and 3,032,232.83

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Solution

The fourth proportional to 4,474,970.30, 6,715,798.37 and 3,032,232.83 is: 4,550,614.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,474,970.30 : 6,715,798.37 = 3,032,232.83 : x
  2. Step 2: Convert to fraction form
    4,474,970.30/6,715,798.37 = 3,032,232.83/x
  3. Step 3: Cross multiply
    4,474,970.30x = 6,715,798.37 × 3,032,232.83
  4. Step 4: Simplify right side
    4,474,970.30x = 20,363,864,259,805.21
  5. Step 5: Solve for x
    x = 20,363,864,259,805.21/4,474,970.30
  6. Step 6: Final answer
    x = 4,550,614.40

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.