Home / 2,308,703.04-3,462,730.16-792,361.17

Finding the Fourth Proportional to 2,308,703.04, 3,462,730.16 and 792,361.17

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Solution

The fourth proportional to 2,308,703.04, 3,462,730.16 and 792,361.17 is: 1,188,430.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,308,703.04 : 3,462,730.16 = 792,361.17 : x
  2. Step 2: Convert to fraction form
    2,308,703.04/3,462,730.16 = 792,361.17/x
  3. Step 3: Cross multiply
    2,308,703.04x = 3,462,730.16 × 792,361.17
  4. Step 4: Simplify right side
    2,308,703.04x = 2,743,732,917,010.08
  5. Step 5: Solve for x
    x = 2,743,732,917,010.08/2,308,703.04
  6. Step 6: Final answer
    x = 1,188,430.42

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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.