Home / 58,241,714.52-80,375,241.70-32,137,916.92

Finding the Fourth Proportional to 58,241,714.52, 80,375,241.70 and 32,137,916.92

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Solution

The fourth proportional to 58,241,714.52, 80,375,241.70 and 32,137,916.92 is: 44,351,249.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,241,714.52 : 80,375,241.70 = 32,137,916.92 : x
  2. Step 2: Convert to fraction form
    58,241,714.52/80,375,241.70 = 32,137,916.92/x
  3. Step 3: Cross multiply
    58,241,714.52x = 80,375,241.70 × 32,137,916.92
  4. Step 4: Simplify right side
    58,241,714.52x = 2,583,092,840,179,520
  5. Step 5: Solve for x
    x = 2,583,092,840,179,520/58,241,714.52
  6. Step 6: Final answer
    x = 44,351,249.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.