Home / 4,003,490.00-5,525,211.39-2,284,867.64

Finding the Fourth Proportional to 4,003,490.00, 5,525,211.39 and 2,284,867.64

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Solution

The fourth proportional to 4,003,490.00, 5,525,211.39 and 2,284,867.64 is: 3,153,342.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,003,490.00 : 5,525,211.39 = 2,284,867.64 : x
  2. Step 2: Convert to fraction form
    4,003,490.00/5,525,211.39 = 2,284,867.64/x
  3. Step 3: Cross multiply
    4,003,490.00x = 5,525,211.39 × 2,284,867.64
  4. Step 4: Simplify right side
    4,003,490.00x = 12,624,376,714,415.20
  5. Step 5: Solve for x
    x = 12,624,376,714,415.20/4,003,490.00
  6. Step 6: Final answer
    x = 3,153,342.88

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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.