Home / 52,994,022.80-79,491,034.20-41,514,897.20

Finding the Fourth Proportional to 52,994,022.80, 79,491,034.20 and 41,514,897.20

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Solution

The fourth proportional to 52,994,022.80, 79,491,034.20 and 41,514,897.20 is: 62,272,345.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,994,022.80 : 79,491,034.20 = 41,514,897.20 : x
  2. Step 2: Convert to fraction form
    52,994,022.80/79,491,034.20 = 41,514,897.20/x
  3. Step 3: Cross multiply
    52,994,022.80x = 79,491,034.20 × 41,514,897.20
  4. Step 4: Simplify right side
    52,994,022.80x = 3,300,062,113,134,684.50
  5. Step 5: Solve for x
    x = 3,300,062,113,134,684.50/52,994,022.80
  6. Step 6: Final answer
    x = 62,272,345.80

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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.