Home / 3,724,499.49-5,583,735.74-1,164,397.29

Finding the Fourth Proportional to 3,724,499.49, 5,583,735.74 and 1,164,397.29

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Solution

The fourth proportional to 3,724,499.49, 5,583,735.74 and 1,164,397.29 is: 1,745,653.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,724,499.49 : 5,583,735.74 = 1,164,397.29 : x
  2. Step 2: Convert to fraction form
    3,724,499.49/5,583,735.74 = 1,164,397.29/x
  3. Step 3: Cross multiply
    3,724,499.49x = 5,583,735.74 × 1,164,397.29
  4. Step 4: Simplify right side
    3,724,499.49x = 6,501,686,757,910.16
  5. Step 5: Solve for x
    x = 6,501,686,757,910.16/3,724,499.49
  6. Step 6: Final answer
    x = 1,745,653.82

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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.