Home / 58,270,927.60-80,413,896.18-32,165,462.44

Finding the Fourth Proportional to 58,270,927.60, 80,413,896.18 and 32,165,462.44

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Solution

The fourth proportional to 58,270,927.60, 80,413,896.18 and 32,165,462.44 is: 44,388,347.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,270,927.60 : 80,413,896.18 = 32,165,462.44 : x
  2. Step 2: Convert to fraction form
    58,270,927.60/80,413,896.18 = 32,165,462.44/x
  3. Step 3: Cross multiply
    58,270,927.60x = 80,413,896.18 × 32,165,462.44
  4. Step 4: Simplify right side
    58,270,927.60x = 2,586,550,157,231,850
  5. Step 5: Solve for x
    x = 2,586,550,157,231,850/58,270,927.60
  6. Step 6: Final answer
    x = 44,388,347.05

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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.