Home / 3,347,350.32-5,021,693.64-1,750,632.24

Finding the Fourth Proportional to 3,347,350.32, 5,021,693.64 and 1,750,632.24

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Solution

The fourth proportional to 3,347,350.32, 5,021,693.64 and 1,750,632.24 is: 2,626,297.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,347,350.32 : 5,021,693.64 = 1,750,632.24 : x
  2. Step 2: Convert to fraction form
    3,347,350.32/5,021,693.64 = 1,750,632.24/x
  3. Step 3: Cross multiply
    3,347,350.32x = 5,021,693.64 × 1,750,632.24
  4. Step 4: Simplify right side
    3,347,350.32x = 8,791,138,785,586.95
  5. Step 5: Solve for x
    x = 8,791,138,785,586.95/3,347,350.32
  6. Step 6: Final answer
    x = 2,626,297.80

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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.