Home / 2,484,353.80-3,727,318.02-886,881.52

Finding the Fourth Proportional to 2,484,353.80, 3,727,318.02 and 886,881.52

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Solution

The fourth proportional to 2,484,353.80, 3,727,318.02 and 886,881.52 is: 1,330,603.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484,353.80 : 3,727,318.02 = 886,881.52 : x
  2. Step 2: Convert to fraction form
    2,484,353.80/3,727,318.02 = 886,881.52/x
  3. Step 3: Cross multiply
    2,484,353.80x = 3,727,318.02 × 886,881.52
  4. Step 4: Simplify right side
    2,484,353.80x = 3,305,689,471,100.99
  5. Step 5: Solve for x
    x = 3,305,689,471,100.99/2,484,353.80
  6. Step 6: Final answer
    x = 1,330,603.34

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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.