Home / 2,017,515.64-3,013,415.44-1,825,094.04

Finding the Fourth Proportional to 2,017,515.64, 3,013,415.44 and 1,825,094.04

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Solution

The fourth proportional to 2,017,515.64, 3,013,415.44 and 1,825,094.04 is: 2,726,009.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,017,515.64 : 3,013,415.44 = 1,825,094.04 : x
  2. Step 2: Convert to fraction form
    2,017,515.64/3,013,415.44 = 1,825,094.04/x
  3. Step 3: Cross multiply
    2,017,515.64x = 3,013,415.44 × 1,825,094.04
  4. Step 4: Simplify right side
    2,017,515.64x = 5,499,766,570,941.55
  5. Step 5: Solve for x
    x = 5,499,766,570,941.55/2,017,515.64
  6. Step 6: Final answer
    x = 2,726,009.38

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.