Home / 93,736,559.36-140,611,574.33-32,324,834.61

Finding the Fourth Proportional to 93,736,559.36, 140,611,574.33 and 32,324,834.61

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Solution

The fourth proportional to 93,736,559.36, 140,611,574.33 and 32,324,834.61 is: 48,489,574.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,736,559.36 : 140,611,574.33 = 32,324,834.61 : x
  2. Step 2: Convert to fraction form
    93,736,559.36/140,611,574.33 = 32,324,834.61/x
  3. Step 3: Cross multiply
    93,736,559.36x = 140,611,574.33 × 32,324,834.61
  4. Step 4: Simplify right side
    93,736,559.36x = 4,545,245,884,307,347
  5. Step 5: Solve for x
    x = 4,545,245,884,307,347/93,736,559.36
  6. Step 6: Final answer
    x = 48,489,574.56

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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.