Home / 2,724,329.98-3,759,436.42-1,500,609.16

Finding the Fourth Proportional to 2,724,329.98, 3,759,436.42 and 1,500,609.16

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Solution

The fourth proportional to 2,724,329.98, 3,759,436.42 and 1,500,609.16 is: 2,070,764.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,724,329.98 : 3,759,436.42 = 1,500,609.16 : x
  2. Step 2: Convert to fraction form
    2,724,329.98/3,759,436.42 = 1,500,609.16/x
  3. Step 3: Cross multiply
    2,724,329.98x = 3,759,436.42 × 1,500,609.16
  4. Step 4: Simplify right side
    2,724,329.98x = 5,641,444,728,289.61
  5. Step 5: Solve for x
    x = 5,641,444,728,289.61/2,724,329.98
  6. Step 6: Final answer
    x = 2,070,764.10

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.