Home / 26,917,949.04-37,146,734.04-17,260,134

Finding the Fourth Proportional to 26,917,949.04, 37,146,734.04 and 17,260,134

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Solution

The fourth proportional to 26,917,949.04, 37,146,734.04 and 17,260,134 is: 23,818,962.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,917,949.04 : 37,146,734.04 = 17,260,134 : x
  2. Step 2: Convert to fraction form
    26,917,949.04/37,146,734.04 = 17,260,134/x
  3. Step 3: Cross multiply
    26,917,949.04x = 37,146,734.04 × 17,260,134
  4. Step 4: Simplify right side
    26,917,949.04x = 641,157,607,192,761.38
  5. Step 5: Solve for x
    x = 641,157,607,192,761.38/26,917,949.04
  6. Step 6: Final answer
    x = 23,818,962.07

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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.