Home / 3,312,457.04-4,969,735.36-1,182,494

Finding the Fourth Proportional to 3,312,457.04, 4,969,735.36 and 1,182,494

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Solution

The fourth proportional to 3,312,457.04, 4,969,735.36 and 1,182,494 is: 1,774,115.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,312,457.04 : 4,969,735.36 = 1,182,494 : x
  2. Step 2: Convert to fraction form
    3,312,457.04/4,969,735.36 = 1,182,494/x
  3. Step 3: Cross multiply
    3,312,457.04x = 4,969,735.36 × 1,182,494
  4. Step 4: Simplify right side
    3,312,457.04x = 5,876,682,244,787.84
  5. Step 5: Solve for x
    x = 5,876,682,244,787.84/3,312,457.04
  6. Step 6: Final answer
    x = 1,774,115.76

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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.