Home / 3,046,827.93-4,569,182.01-1,224,651.91

Finding the Fourth Proportional to 3,046,827.93, 4,569,182.01 and 1,224,651.91

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Solution

The fourth proportional to 3,046,827.93, 4,569,182.01 and 1,224,651.91 is: 1,836,551.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,046,827.93 : 4,569,182.01 = 1,224,651.91 : x
  2. Step 2: Convert to fraction form
    3,046,827.93/4,569,182.01 = 1,224,651.91/x
  3. Step 3: Cross multiply
    3,046,827.93x = 4,569,182.01 × 1,224,651.91
  4. Step 4: Simplify right side
    3,046,827.93x = 5,595,657,476,272.73
  5. Step 5: Solve for x
    x = 5,595,657,476,272.73/3,046,827.93
  6. Step 6: Final answer
    x = 1,836,551.85

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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.