Home / 58,147,664.79-80,244,315.53-32,043,116.82

Finding the Fourth Proportional to 58,147,664.79, 80,244,315.53 and 32,043,116.82

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Solution

The fourth proportional to 58,147,664.79, 80,244,315.53 and 32,043,116.82 is: 44,219,797.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,147,664.79 : 80,244,315.53 = 32,043,116.82 : x
  2. Step 2: Convert to fraction form
    58,147,664.79/80,244,315.53 = 32,043,116.82/x
  3. Step 3: Cross multiply
    58,147,664.79x = 80,244,315.53 × 32,043,116.82
  4. Step 4: Simplify right side
    58,147,664.79x = 2,571,277,976,668,730.50
  5. Step 5: Solve for x
    x = 2,571,277,976,668,730.50/58,147,664.79
  6. Step 6: Final answer
    x = 44,219,797.75

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