Home / 93,026,750.75-139,529,478.89-24,874,756.91

Finding the Fourth Proportional to 93,026,750.75, 139,529,478.89 and 24,874,756.91

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Solution

The fourth proportional to 93,026,750.75, 139,529,478.89 and 24,874,756.91 is: 37,309,288.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,026,750.75 : 139,529,478.89 = 24,874,756.91 : x
  2. Step 2: Convert to fraction form
    93,026,750.75/139,529,478.89 = 24,874,756.91/x
  3. Step 3: Cross multiply
    93,026,750.75x = 139,529,478.89 × 24,874,756.91
  4. Step 4: Simplify right side
    93,026,750.75x = 3,470,761,869,043,352.50
  5. Step 5: Solve for x
    x = 3,470,761,869,043,352.50/93,026,750.75
  6. Step 6: Final answer
    x = 37,309,288.36

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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.