Home / 9,574.05-14,366.11-4,582.07

Finding the Fourth Proportional to 9,574.05, 14,366.11 and 4,582.07

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Solution

The fourth proportional to 9,574.05, 14,366.11 and 4,582.07 is: 6,875.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,574.05 : 14,366.11 = 4,582.07 : x
  2. Step 2: Convert to fraction form
    9,574.05/14,366.11 = 4,582.07/x
  3. Step 3: Cross multiply
    9,574.05x = 14,366.11 × 4,582.07
  4. Step 4: Simplify right side
    9,574.05x = 65,826,500.83
  5. Step 5: Solve for x
    x = 65,826,500.83/9,574.05
  6. Step 6: Final answer
    x = 6,875.51

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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.