Home / 61,853,442.48-92,779,573.32-37,599,067.44

Finding the Fourth Proportional to 61,853,442.48, 92,779,573.32 and 37,599,067.44

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Solution

The fourth proportional to 61,853,442.48, 92,779,573.32 and 37,599,067.44 is: 56,398,242.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,853,442.48 : 92,779,573.32 = 37,599,067.44 : x
  2. Step 2: Convert to fraction form
    61,853,442.48/92,779,573.32 = 37,599,067.44/x
  3. Step 3: Cross multiply
    61,853,442.48x = 92,779,573.32 × 37,599,067.44
  4. Step 4: Simplify right side
    61,853,442.48x = 3,488,425,434,313,104
  5. Step 5: Solve for x
    x = 3,488,425,434,313,104/61,853,442.48
  6. Step 6: Final answer
    x = 56,398,242.27

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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.