Home / 3,062,236.61-4,590,267.14-1,925,810.97

Finding the Fourth Proportional to 3,062,236.61, 4,590,267.14 and 1,925,810.97

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Solution

The fourth proportional to 3,062,236.61, 4,590,267.14 and 1,925,810.97 is: 2,886,774.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,236.61 : 4,590,267.14 = 1,925,810.97 : x
  2. Step 2: Convert to fraction form
    3,062,236.61/4,590,267.14 = 1,925,810.97/x
  3. Step 3: Cross multiply
    3,062,236.61x = 4,590,267.14 × 1,925,810.97
  4. Step 4: Simplify right side
    3,062,236.61x = 8,839,986,790,491.19
  5. Step 5: Solve for x
    x = 8,839,986,790,491.19/3,062,236.61
  6. Step 6: Final answer
    x = 2,886,774.58

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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.