Home / 4,707.17-6,495.67-2,582.65

Finding the Fourth Proportional to 4,707.17, 6,495.67 and 2,582.65

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Solution

The fourth proportional to 4,707.17, 6,495.67 and 2,582.65 is: 3,563.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,707.17 : 6,495.67 = 2,582.65 : x
  2. Step 2: Convert to fraction form
    4,707.17/6,495.67 = 2,582.65/x
  3. Step 3: Cross multiply
    4,707.17x = 6,495.67 × 2,582.65
  4. Step 4: Simplify right side
    4,707.17x = 16,776,019.43
  5. Step 5: Solve for x
    x = 16,776,019.43/4,707.17
  6. Step 6: Final answer
    x = 3,563.93

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.