Home / 9,510.60-14,266.30-2,941.22

Finding the Fourth Proportional to 9,510.60, 14,266.30 and 2,941.22

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Solution

The fourth proportional to 9,510.60, 14,266.30 and 2,941.22 is: 4,411.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,510.60 : 14,266.30 = 2,941.22 : x
  2. Step 2: Convert to fraction form
    9,510.60/14,266.30 = 2,941.22/x
  3. Step 3: Cross multiply
    9,510.60x = 14,266.30 × 2,941.22
  4. Step 4: Simplify right side
    9,510.60x = 41,960,326.89
  5. Step 5: Solve for x
    x = 41,960,326.89/9,510.60
  6. Step 6: Final answer
    x = 4,411.95

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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.