Home / 6,735,902.40-10,107,266.40-2,949,422.40

Finding the Fourth Proportional to 6,735,902.40, 10,107,266.40 and 2,949,422.40

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Solution

The fourth proportional to 6,735,902.40, 10,107,266.40 and 2,949,422.40 is: 4,425,627.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,735,902.40 : 10,107,266.40 = 2,949,422.40 : x
  2. Step 2: Convert to fraction form
    6,735,902.40/10,107,266.40 = 2,949,422.40/x
  3. Step 3: Cross multiply
    6,735,902.40x = 10,107,266.40 × 2,949,422.40
  4. Step 4: Simplify right side
    6,735,902.40x = 29,810,597,922,927.36
  5. Step 5: Solve for x
    x = 29,810,597,922,927.36/6,735,902.40
  6. Step 6: Final answer
    x = 4,425,627.95

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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.