Home / 3,293,267.04-4,542,599.66-2,641,457.06

Finding the Fourth Proportional to 3,293,267.04, 4,542,599.66 and 2,641,457.06

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Solution

The fourth proportional to 3,293,267.04, 4,542,599.66 and 2,641,457.06 is: 3,643,519.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,293,267.04 : 4,542,599.66 = 2,641,457.06 : x
  2. Step 2: Convert to fraction form
    3,293,267.04/4,542,599.66 = 2,641,457.06/x
  3. Step 3: Cross multiply
    3,293,267.04x = 4,542,599.66 × 2,641,457.06
  4. Step 4: Simplify right side
    3,293,267.04x = 11,999,081,942,660.60
  5. Step 5: Solve for x
    x = 11,999,081,942,660.60/3,293,267.04
  6. Step 6: Final answer
    x = 3,643,519.28

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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.