Home / 5,507,051.39-8,260,577.03-2,094,549.64

Finding the Fourth Proportional to 5,507,051.39, 8,260,577.03 and 2,094,549.64

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Solution

The fourth proportional to 5,507,051.39, 8,260,577.03 and 2,094,549.64 is: 3,141,824.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,507,051.39 : 8,260,577.03 = 2,094,549.64 : x
  2. Step 2: Convert to fraction form
    5,507,051.39/8,260,577.03 = 2,094,549.64/x
  3. Step 3: Cross multiply
    5,507,051.39x = 8,260,577.03 × 2,094,549.64
  4. Step 4: Simplify right side
    5,507,051.39x = 17,302,188,628,963.70
  5. Step 5: Solve for x
    x = 17,302,188,628,963.70/5,507,051.39
  6. Step 6: Final answer
    x = 3,141,824.44

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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.