Home / 6,174,468.60-9,266,951.70-2,767,997.40

Finding the Fourth Proportional to 6,174,468.60, 9,266,951.70 and 2,767,997.40

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Solution

The fourth proportional to 6,174,468.60, 9,266,951.70 and 2,767,997.40 is: 4,154,349.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,174,468.60 : 9,266,951.70 = 2,767,997.40 : x
  2. Step 2: Convert to fraction form
    6,174,468.60/9,266,951.70 = 2,767,997.40/x
  3. Step 3: Cross multiply
    6,174,468.60x = 9,266,951.70 × 2,767,997.40
  4. Step 4: Simplify right side
    6,174,468.60x = 25,650,898,211,525.58
  5. Step 5: Solve for x
    x = 25,650,898,211,525.58/6,174,468.60
  6. Step 6: Final answer
    x = 4,154,349.12

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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.