Home / 93,483,968.36-140,228,809.22-32,072,265.59

Finding the Fourth Proportional to 93,483,968.36, 140,228,809.22 and 32,072,265.59

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Solution

The fourth proportional to 93,483,968.36, 140,228,809.22 and 32,072,265.59 is: 48,109,378.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,483,968.36 : 140,228,809.22 = 32,072,265.59 : x
  2. Step 2: Convert to fraction form
    93,483,968.36/140,228,809.22 = 32,072,265.59/x
  3. Step 3: Cross multiply
    93,483,968.36x = 140,228,809.22 × 32,072,265.59
  4. Step 4: Simplify right side
    93,483,968.36x = 4,497,455,612,052,317.50
  5. Step 5: Solve for x
    x = 4,497,455,612,052,317.50/93,483,968.36
  6. Step 6: Final answer
    x = 48,109,378.44

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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.