Home / 3,455,600.00-4,769,676.46-2,005,762.53

Finding the Fourth Proportional to 3,455,600.00, 4,769,676.46 and 2,005,762.53

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Solution

The fourth proportional to 3,455,600.00, 4,769,676.46 and 2,005,762.53 is: 2,768,502.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,455,600.00 : 4,769,676.46 = 2,005,762.53 : x
  2. Step 2: Convert to fraction form
    3,455,600.00/4,769,676.46 = 2,005,762.53/x
  3. Step 3: Cross multiply
    3,455,600.00x = 4,769,676.46 × 2,005,762.53
  4. Step 4: Simplify right side
    3,455,600.00x = 9,566,838,344,084.53
  5. Step 5: Solve for x
    x = 9,566,838,344,084.53/3,455,600.00
  6. Step 6: Final answer
    x = 2,768,502.82

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Why These Related Problems?

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