Home / 17,425,933.08-26,140,148.08-4,646,370.84

Finding the Fourth Proportional to 17,425,933.08, 26,140,148.08 and 4,646,370.84

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Solution

The fourth proportional to 17,425,933.08, 26,140,148.08 and 4,646,370.84 is: 6,969,889.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,425,933.08 : 26,140,148.08 = 4,646,370.84 : x
  2. Step 2: Convert to fraction form
    17,425,933.08/26,140,148.08 = 4,646,370.84/x
  3. Step 3: Cross multiply
    17,425,933.08x = 26,140,148.08 × 4,646,370.84
  4. Step 4: Simplify right side
    17,425,933.08x = 121,456,821,792,193.97
  5. Step 5: Solve for x
    x = 121,456,821,792,193.97/17,425,933.08
  6. Step 6: Final answer
    x = 6,969,889.14

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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.