Home / 4,071,799.48-6,108,733.05-1,884,945.73

Finding the Fourth Proportional to 4,071,799.48, 6,108,733.05 and 1,884,945.73

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Solution

The fourth proportional to 4,071,799.48, 6,108,733.05 and 1,884,945.73 is: 2,827,897.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,071,799.48 : 6,108,733.05 = 1,884,945.73 : x
  2. Step 2: Convert to fraction form
    4,071,799.48/6,108,733.05 = 1,884,945.73/x
  3. Step 3: Cross multiply
    4,071,799.48x = 6,108,733.05 × 1,884,945.73
  4. Step 4: Simplify right side
    4,071,799.48x = 11,514,630,278,307.38
  5. Step 5: Solve for x
    x = 11,514,630,278,307.38/4,071,799.48
  6. Step 6: Final answer
    x = 2,827,897.18

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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.