Home / 93,215,903.04-139,843,830.24-32,633,605.44

Finding the Fourth Proportional to 93,215,903.04, 139,843,830.24 and 32,633,605.44

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Solution

The fourth proportional to 93,215,903.04, 139,843,830.24 and 32,633,605.44 is: 48,957,401.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,215,903.04 : 139,843,830.24 = 32,633,605.44 : x
  2. Step 2: Convert to fraction form
    93,215,903.04/139,843,830.24 = 32,633,605.44/x
  3. Step 3: Cross multiply
    93,215,903.04x = 139,843,830.24 × 32,633,605.44
  4. Step 4: Simplify right side
    93,215,903.04x = 4,563,608,379,270,501
  5. Step 5: Solve for x
    x = 4,563,608,379,270,501/93,215,903.04
  6. Step 6: Final answer
    x = 48,957,401.37

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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.