Home / 2,025,194.40-3,037,791.60-1,552,802.40

Finding the Fourth Proportional to 2,025,194.40, 3,037,791.60 and 1,552,802.40

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Solution

The fourth proportional to 2,025,194.40, 3,037,791.60 and 1,552,802.40 is: 2,329,203.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,025,194.40 : 3,037,791.60 = 1,552,802.40 : x
  2. Step 2: Convert to fraction form
    2,025,194.40/3,037,791.60 = 1,552,802.40/x
  3. Step 3: Cross multiply
    2,025,194.40x = 3,037,791.60 × 1,552,802.40
  4. Step 4: Simplify right side
    2,025,194.40x = 4,717,090,087,179.84
  5. Step 5: Solve for x
    x = 4,717,090,087,179.84/2,025,194.40
  6. Step 6: Final answer
    x = 2,329,203.60

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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.