Home / 6,365.22-9,547.79-3,461.97

Finding the Fourth Proportional to 6,365.22, 9,547.79 and 3,461.97

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Solution

The fourth proportional to 6,365.22, 9,547.79 and 3,461.97 is: 5,192.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,365.22 : 9,547.79 = 3,461.97 : x
  2. Step 2: Convert to fraction form
    6,365.22/9,547.79 = 3,461.97/x
  3. Step 3: Cross multiply
    6,365.22x = 9,547.79 × 3,461.97
  4. Step 4: Simplify right side
    6,365.22x = 33,054,200.51
  5. Step 5: Solve for x
    x = 33,054,200.51/6,365.22
  6. Step 6: Final answer
    x = 5,192.94

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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.