Home / 4,621.84-6,935.22-2,024.98

Finding the Fourth Proportional to 4,621.84, 6,935.22 and 2,024.98

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Solution

The fourth proportional to 4,621.84, 6,935.22 and 2,024.98 is: 3,038.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,621.84 : 6,935.22 = 2,024.98 : x
  2. Step 2: Convert to fraction form
    4,621.84/6,935.22 = 2,024.98/x
  3. Step 3: Cross multiply
    4,621.84x = 6,935.22 × 2,024.98
  4. Step 4: Simplify right side
    4,621.84x = 14,043,681.80
  5. Step 5: Solve for x
    x = 14,043,681.80/4,621.84
  6. Step 6: Final answer
    x = 3,038.55

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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.