Home / 2,843,330.02-4,265,215.36-950,078.14

Finding the Fourth Proportional to 2,843,330.02, 4,265,215.36 and 950,078.14

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Solution

The fourth proportional to 2,843,330.02, 4,265,215.36 and 950,078.14 is: 1,425,190.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,843,330.02 : 4,265,215.36 = 950,078.14 : x
  2. Step 2: Convert to fraction form
    2,843,330.02/4,265,215.36 = 950,078.14/x
  3. Step 3: Cross multiply
    2,843,330.02x = 4,265,215.36 × 950,078.14
  4. Step 4: Simplify right side
    2,843,330.02x = 4,052,287,875,928.23
  5. Step 5: Solve for x
    x = 4,052,287,875,928.23/2,843,330.02
  6. Step 6: Final answer
    x = 1,425,190.83

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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.