Home / 4,834,825.68-6,672,185.28-2,659,424.88

Finding the Fourth Proportional to 4,834,825.68, 6,672,185.28 and 2,659,424.88

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Solution

The fourth proportional to 4,834,825.68, 6,672,185.28 and 2,659,424.88 is: 3,670,075.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,834,825.68 : 6,672,185.28 = 2,659,424.88 : x
  2. Step 2: Convert to fraction form
    4,834,825.68/6,672,185.28 = 2,659,424.88/x
  3. Step 3: Cross multiply
    4,834,825.68x = 6,672,185.28 × 2,659,424.88
  4. Step 4: Simplify right side
    4,834,825.68x = 17,744,175,537,601.77
  5. Step 5: Solve for x
    x = 17,744,175,537,601.77/4,834,825.68
  6. Step 6: Final answer
    x = 3,670,075.55

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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.