Home / 4,032,654.12-6,050,162.16-1,192,842

Finding the Fourth Proportional to 4,032,654.12, 6,050,162.16 and 1,192,842

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Solution

The fourth proportional to 4,032,654.12, 6,050,162.16 and 1,192,842 is: 1,789,612.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,654.12 : 6,050,162.16 = 1,192,842 : x
  2. Step 2: Convert to fraction form
    4,032,654.12/6,050,162.16 = 1,192,842/x
  3. Step 3: Cross multiply
    4,032,654.12x = 6,050,162.16 × 1,192,842
  4. Step 4: Simplify right side
    4,032,654.12x = 7,216,887,531,258.72
  5. Step 5: Solve for x
    x = 7,216,887,531,258.72/4,032,654.12
  6. Step 6: Final answer
    x = 1,789,612.33

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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.