Home / 4,831,475.03-6,667,563.12-2,626,486.18

Finding the Fourth Proportional to 4,831,475.03, 6,667,563.12 and 2,626,486.18

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Solution

The fourth proportional to 4,831,475.03, 6,667,563.12 and 2,626,486.18 is: 3,624,620.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,831,475.03 : 6,667,563.12 = 2,626,486.18 : x
  2. Step 2: Convert to fraction form
    4,831,475.03/6,667,563.12 = 2,626,486.18/x
  3. Step 3: Cross multiply
    4,831,475.03x = 6,667,563.12 × 2,626,486.18
  4. Step 4: Simplify right side
    4,831,475.03x = 17,512,262,388,957.68
  5. Step 5: Solve for x
    x = 17,512,262,388,957.68/4,831,475.03
  6. Step 6: Final answer
    x = 3,624,620.29

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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.