Home / 2,000,611.64-3,000,925.28-484,292.10

Finding the Fourth Proportional to 2,000,611.64, 3,000,925.28 and 484,292.10

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Solution

The fourth proportional to 2,000,611.64, 3,000,925.28 and 484,292.10 is: 726,440.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,000,611.64 : 3,000,925.28 = 484,292.10 : x
  2. Step 2: Convert to fraction form
    2,000,611.64/3,000,925.28 = 484,292.10/x
  3. Step 3: Cross multiply
    2,000,611.64x = 3,000,925.28 × 484,292.10
  4. Step 4: Simplify right side
    2,000,611.64x = 1,453,324,404,373.02
  5. Step 5: Solve for x
    x = 1,453,324,404,373.02/2,000,611.64
  6. Step 6: Final answer
    x = 726,440.04

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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.