Home / 46,146,425.52-69,159,089.16-33,958,841.52

Finding the Fourth Proportional to 46,146,425.52, 69,159,089.16 and 33,958,841.52

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Solution

The fourth proportional to 46,146,425.52, 69,159,089.16 and 33,958,841.52 is: 50,893,704.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,146,425.52 : 69,159,089.16 = 33,958,841.52 : x
  2. Step 2: Convert to fraction form
    46,146,425.52/69,159,089.16 = 33,958,841.52/x
  3. Step 3: Cross multiply
    46,146,425.52x = 69,159,089.16 × 33,958,841.52
  4. Step 4: Simplify right side
    46,146,425.52x = 2,348,562,548,451,990
  5. Step 5: Solve for x
    x = 2,348,562,548,451,990/46,146,425.52
  6. Step 6: Final answer
    x = 50,893,704.59

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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.