Home / 4,831,223.80-6,667,135.72-2,626,096.32

Finding the Fourth Proportional to 4,831,223.80, 6,667,135.72 and 2,626,096.32

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Solution

The fourth proportional to 4,831,223.80, 6,667,135.72 and 2,626,096.32 is: 3,624,038.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,831,223.80 : 6,667,135.72 = 2,626,096.32 : x
  2. Step 2: Convert to fraction form
    4,831,223.80/6,667,135.72 = 2,626,096.32/x
  3. Step 3: Cross multiply
    4,831,223.80x = 6,667,135.72 × 2,626,096.32
  4. Step 4: Simplify right side
    4,831,223.80x = 17,508,540,579,232.55
  5. Step 5: Solve for x
    x = 17,508,540,579,232.55/4,831,223.80
  6. Step 6: Final answer
    x = 3,624,038.40

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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.