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Finding the Fourth Proportional to 9,510.03, 14,254.65 and 3,264.12

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Solution

The fourth proportional to 9,510.03, 14,254.65 and 3,264.12 is: 4,892.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,510.03 : 14,254.65 = 3,264.12 : x
  2. Step 2: Convert to fraction form
    9,510.03/14,254.65 = 3,264.12/x
  3. Step 3: Cross multiply
    9,510.03x = 14,254.65 × 3,264.12
  4. Step 4: Simplify right side
    9,510.03x = 46,528,888.16
  5. Step 5: Solve for x
    x = 46,528,888.16/9,510.03
  6. Step 6: Final answer
    x = 4,892.61

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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.