Home / 26,222,175.06-36,173,739.66-17,522,483.46

Finding the Fourth Proportional to 26,222,175.06, 36,173,739.66 and 17,522,483.46

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Solution

The fourth proportional to 26,222,175.06, 36,173,739.66 and 17,522,483.46 is: 24,172,432.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,222,175.06 : 36,173,739.66 = 17,522,483.46 : x
  2. Step 2: Convert to fraction form
    26,222,175.06/36,173,739.66 = 17,522,483.46/x
  3. Step 3: Cross multiply
    26,222,175.06x = 36,173,739.66 × 17,522,483.46
  4. Step 4: Simplify right side
    26,222,175.06x = 633,853,754,878,696
  5. Step 5: Solve for x
    x = 633,853,754,878,696/26,222,175.06
  6. Step 6: Final answer
    x = 24,172,432.43

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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.