Home / 7,566.36-10,441.62-4,580.07

Finding the Fourth Proportional to 7,566.36, 10,441.62 and 4,580.07

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Solution

The fourth proportional to 7,566.36, 10,441.62 and 4,580.07 is: 6,320.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,566.36 : 10,441.62 = 4,580.07 : x
  2. Step 2: Convert to fraction form
    7,566.36/10,441.62 = 4,580.07/x
  3. Step 3: Cross multiply
    7,566.36x = 10,441.62 × 4,580.07
  4. Step 4: Simplify right side
    7,566.36x = 47,823,350.51
  5. Step 5: Solve for x
    x = 47,823,350.51/7,566.36
  6. Step 6: Final answer
    x = 6,320.52

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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.