Home / 58,147,647.19-80,244,291.20-32,043,099.17

Finding the Fourth Proportional to 58,147,647.19, 80,244,291.20 and 32,043,099.17

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Solution

The fourth proportional to 58,147,647.19, 80,244,291.20 and 32,043,099.17 is: 44,219,773.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,147,647.19 : 80,244,291.20 = 32,043,099.17 : x
  2. Step 2: Convert to fraction form
    58,147,647.19/80,244,291.20 = 32,043,099.17/x
  3. Step 3: Cross multiply
    58,147,647.19x = 80,244,291.20 × 32,043,099.17
  4. Step 4: Simplify right side
    58,147,647.19x = 2,571,275,780,426,844.50
  5. Step 5: Solve for x
    x = 2,571,275,780,426,844.50/58,147,647.19
  6. Step 6: Final answer
    x = 44,219,773.37

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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.