Home / 4,761,839-6,571,385.52-2,586,424.76

Finding the Fourth Proportional to 4,761,839, 6,571,385.52 and 2,586,424.76

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Solution

The fourth proportional to 4,761,839, 6,571,385.52 and 2,586,424.76 is: 3,569,292.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,761,839 : 6,571,385.52 = 2,586,424.76 : x
  2. Step 2: Convert to fraction form
    4,761,839/6,571,385.52 = 2,586,424.76/x
  3. Step 3: Cross multiply
    4,761,839x = 6,571,385.52 × 2,586,424.76
  4. Step 4: Simplify right side
    4,761,839x = 16,996,394,216,433.47
  5. Step 5: Solve for x
    x = 16,996,394,216,433.47/4,761,839
  6. Step 6: Final answer
    x = 3,569,292.08

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1.5x scale

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.