Home / 9,406.04-14,095.02-8,576.18

Finding the Fourth Proportional to 9,406.04, 14,095.02 and 8,576.18

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Solution

The fourth proportional to 9,406.04, 14,095.02 and 8,576.18 is: 12,851.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,406.04 : 14,095.02 = 8,576.18 : x
  2. Step 2: Convert to fraction form
    9,406.04/14,095.02 = 8,576.18/x
  3. Step 3: Cross multiply
    9,406.04x = 14,095.02 × 8,576.18
  4. Step 4: Simplify right side
    9,406.04x = 120,881,428.62
  5. Step 5: Solve for x
    x = 120,881,428.62/9,406.04
  6. Step 6: Final answer
    x = 12,851.47

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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.