Home / 6,737,361.10-10,106,479.05-3,548,715.10

Finding the Fourth Proportional to 6,737,361.10, 10,106,479.05 and 3,548,715.10

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Solution

The fourth proportional to 6,737,361.10, 10,106,479.05 and 3,548,715.10 is: 5,323,303.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,737,361.10 : 10,106,479.05 = 3,548,715.10 : x
  2. Step 2: Convert to fraction form
    6,737,361.10/10,106,479.05 = 3,548,715.10/x
  3. Step 3: Cross multiply
    6,737,361.10x = 10,106,479.05 × 3,548,715.10
  4. Step 4: Simplify right side
    6,737,361.10x = 35,865,014,812,568.66
  5. Step 5: Solve for x
    x = 35,865,014,812,568.66/6,737,361.10
  6. Step 6: Final answer
    x = 5,323,303.04

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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.