Home / 3,724,500.49-5,583,737.23-1,164,398.29

Finding the Fourth Proportional to 3,724,500.49, 5,583,737.23 and 1,164,398.29

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Solution

The fourth proportional to 3,724,500.49, 5,583,737.23 and 1,164,398.29 is: 1,745,655.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,724,500.49 : 5,583,737.23 = 1,164,398.29 : x
  2. Step 2: Convert to fraction form
    3,724,500.49/5,583,737.23 = 1,164,398.29/x
  3. Step 3: Cross multiply
    3,724,500.49x = 5,583,737.23 × 1,164,398.29
  4. Step 4: Simplify right side
    3,724,500.49x = 6,501,694,082,421.34
  5. Step 5: Solve for x
    x = 6,501,694,082,421.34/3,724,500.49
  6. Step 6: Final answer
    x = 1,745,655.32

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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.