Home / 3,683,410.23-5,525,066.13-950,966.97

Finding the Fourth Proportional to 3,683,410.23, 5,525,066.13 and 950,966.97

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Solution

The fourth proportional to 3,683,410.23, 5,525,066.13 and 950,966.97 is: 1,426,437.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,683,410.23 : 5,525,066.13 = 950,966.97 : x
  2. Step 2: Convert to fraction form
    3,683,410.23/5,525,066.13 = 950,966.97/x
  3. Step 3: Cross multiply
    3,683,410.23x = 5,525,066.13 × 950,966.97
  4. Step 4: Simplify right side
    3,683,410.23x = 5,254,155,396,695.73
  5. Step 5: Solve for x
    x = 5,254,155,396,695.73/3,683,410.23
  6. Step 6: Final answer
    x = 1,426,437.75

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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.