Home / 3,364,997.16-5,047,327.98-1,234,913.70

Finding the Fourth Proportional to 3,364,997.16, 5,047,327.98 and 1,234,913.70

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Solution

The fourth proportional to 3,364,997.16, 5,047,327.98 and 1,234,913.70 is: 1,852,308.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,364,997.16 : 5,047,327.98 = 1,234,913.70 : x
  2. Step 2: Convert to fraction form
    3,364,997.16/5,047,327.98 = 1,234,913.70/x
  3. Step 3: Cross multiply
    3,364,997.16x = 5,047,327.98 × 1,234,913.70
  4. Step 4: Simplify right side
    3,364,997.16x = 6,233,014,470,895.33
  5. Step 5: Solve for x
    x = 6,233,014,470,895.33/3,364,997.16
  6. Step 6: Final answer
    x = 1,852,308.98

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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.