Home / 2,610,083.84-3,598,103.04-1,844,787.20

Finding the Fourth Proportional to 2,610,083.84, 3,598,103.04 and 1,844,787.20

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Solution

The fourth proportional to 2,610,083.84, 3,598,103.04 and 1,844,787.20 is: 2,543,111.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,610,083.84 : 3,598,103.04 = 1,844,787.20 : x
  2. Step 2: Convert to fraction form
    2,610,083.84/3,598,103.04 = 1,844,787.20/x
  3. Step 3: Cross multiply
    2,610,083.84x = 3,598,103.04 × 1,844,787.20
  4. Step 4: Simplify right side
    2,610,083.84x = 6,637,734,432,473.09
  5. Step 5: Solve for x
    x = 6,637,734,432,473.09/2,610,083.84
  6. Step 6: Final answer
    x = 2,543,111.58

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.