Home / 2,676,417.84-3,693,357.23-1,452,697.04

Finding the Fourth Proportional to 2,676,417.84, 3,693,357.23 and 1,452,697.04

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Solution

The fourth proportional to 2,676,417.84, 3,693,357.23 and 1,452,697.04 is: 2,004,667.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,676,417.84 : 3,693,357.23 = 1,452,697.04 : x
  2. Step 2: Convert to fraction form
    2,676,417.84/3,693,357.23 = 1,452,697.04/x
  3. Step 3: Cross multiply
    2,676,417.84x = 3,693,357.23 × 1,452,697.04
  4. Step 4: Simplify right side
    2,676,417.84x = 5,365,329,115,683.60
  5. Step 5: Solve for x
    x = 5,365,329,115,683.60/2,676,417.84
  6. Step 6: Final answer
    x = 2,004,667.97

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.