Home / 3,452,368.14-4,766,309.19-3,069,334.80

Finding the Fourth Proportional to 3,452,368.14, 4,766,309.19 and 3,069,334.80

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Solution

The fourth proportional to 3,452,368.14, 4,766,309.19 and 3,069,334.80 is: 4,237,496.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,452,368.14 : 4,766,309.19 = 3,069,334.80 : x
  2. Step 2: Convert to fraction form
    3,452,368.14/4,766,309.19 = 3,069,334.80/x
  3. Step 3: Cross multiply
    3,452,368.14x = 4,766,309.19 × 3,069,334.80
  4. Step 4: Simplify right side
    3,452,368.14x = 14,629,398,664,426.81
  5. Step 5: Solve for x
    x = 14,629,398,664,426.81/3,452,368.14
  6. Step 6: Final answer
    x = 4,237,496.72

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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.