Home / 4,941.41-6,818.58-2,925.11

Finding the Fourth Proportional to 4,941.41, 6,818.58 and 2,925.11

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Solution

The fourth proportional to 4,941.41, 6,818.58 and 2,925.11 is: 4,036.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,941.41 : 6,818.58 = 2,925.11 : x
  2. Step 2: Convert to fraction form
    4,941.41/6,818.58 = 2,925.11/x
  3. Step 3: Cross multiply
    4,941.41x = 6,818.58 × 2,925.11
  4. Step 4: Simplify right side
    4,941.41x = 19,945,113.59
  5. Step 5: Solve for x
    x = 19,945,113.59/4,941.41
  6. Step 6: Final answer
    x = 4,036.32

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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.