Home / 2,308,331.13-3,462,545.90-792,007.48

Finding the Fourth Proportional to 2,308,331.13, 3,462,545.90 and 792,007.48

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Solution

The fourth proportional to 2,308,331.13, 3,462,545.90 and 792,007.48 is: 1,188,028.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,308,331.13 : 3,462,545.90 = 792,007.48 : x
  2. Step 2: Convert to fraction form
    2,308,331.13/3,462,545.90 = 792,007.48/x
  3. Step 3: Cross multiply
    2,308,331.13x = 3,462,545.90 × 792,007.48
  4. Step 4: Simplify right side
    2,308,331.13x = 2,742,362,252,643.33
  5. Step 5: Solve for x
    x = 2,742,362,252,643.33/2,308,331.13
  6. Step 6: Final answer
    x = 1,188,028.10

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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.