Home / 3,064,665-4,596,997.41-1,445,056.83

Finding the Fourth Proportional to 3,064,665, 4,596,997.41 and 1,445,056.83

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Solution

The fourth proportional to 3,064,665, 4,596,997.41 and 1,445,056.83 is: 2,167,585.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,064,665 : 4,596,997.41 = 1,445,056.83 : x
  2. Step 2: Convert to fraction form
    3,064,665/4,596,997.41 = 1,445,056.83/x
  3. Step 3: Cross multiply
    3,064,665x = 4,596,997.41 × 1,445,056.83
  4. Step 4: Simplify right side
    3,064,665x = 6,642,922,504,812.81
  5. Step 5: Solve for x
    x = 6,642,922,504,812.81/3,064,665
  6. Step 6: Final answer
    x = 2,167,585.20

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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.