Home / 4,627.59-6,941.75-1,506.76

Finding the Fourth Proportional to 4,627.59, 6,941.75 and 1,506.76

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Solution

The fourth proportional to 4,627.59, 6,941.75 and 1,506.76 is: 2,260.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,627.59 : 6,941.75 = 1,506.76 : x
  2. Step 2: Convert to fraction form
    4,627.59/6,941.75 = 1,506.76/x
  3. Step 3: Cross multiply
    4,627.59x = 6,941.75 × 1,506.76
  4. Step 4: Simplify right side
    4,627.59x = 10,459,555.00
  5. Step 5: Solve for x
    x = 10,459,555.00/4,627.59
  6. Step 6: Final answer
    x = 2,260.26

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1.5x scale

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.