Home / 73,514,622.48-110,285,066.52-24,989,926.56

Finding the Fourth Proportional to 73,514,622.48, 110,285,066.52 and 24,989,926.56

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Solution

The fourth proportional to 73,514,622.48, 110,285,066.52 and 24,989,926.56 is: 37,489,354.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,514,622.48 : 110,285,066.52 = 24,989,926.56 : x
  2. Step 2: Convert to fraction form
    73,514,622.48/110,285,066.52 = 24,989,926.56/x
  3. Step 3: Cross multiply
    73,514,622.48x = 110,285,066.52 × 24,989,926.56
  4. Step 4: Simplify right side
    73,514,622.48x = 2,756,015,712,999,514.50
  5. Step 5: Solve for x
    x = 2,756,015,712,999,514.50/73,514,622.48
  6. Step 6: Final answer
    x = 37,489,354.09

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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.