Home / 36,942,691.02-55,423,066.44-26,034,161.04

Finding the Fourth Proportional to 36,942,691.02, 55,423,066.44 and 26,034,161.04

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Solution

The fourth proportional to 36,942,691.02, 55,423,066.44 and 26,034,161.04 is: 39,057,605.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,942,691.02 : 55,423,066.44 = 26,034,161.04 : x
  2. Step 2: Convert to fraction form
    36,942,691.02/55,423,066.44 = 26,034,161.04/x
  3. Step 3: Cross multiply
    36,942,691.02x = 55,423,066.44 × 26,034,161.04
  4. Step 4: Simplify right side
    36,942,691.02x = 1,442,893,037,029,579.50
  5. Step 5: Solve for x
    x = 1,442,893,037,029,579.50/36,942,691.02
  6. Step 6: Final answer
    x = 39,057,605.10

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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.