Home / 2,269,617.84-3,404,543.40-586,735.92

Finding the Fourth Proportional to 2,269,617.84, 3,404,543.40 and 586,735.92

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Solution

The fourth proportional to 2,269,617.84, 3,404,543.40 and 586,735.92 is: 880,134.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,269,617.84 : 3,404,543.40 = 586,735.92 : x
  2. Step 2: Convert to fraction form
    2,269,617.84/3,404,543.40 = 586,735.92/x
  3. Step 3: Cross multiply
    2,269,617.84x = 3,404,543.40 × 586,735.92
  4. Step 4: Simplify right side
    2,269,617.84x = 1,997,567,903,978.93
  5. Step 5: Solve for x
    x = 1,997,567,903,978.93/2,269,617.84
  6. Step 6: Final answer
    x = 880,134.03

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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.