Home / 93,026,741.31-139,529,464.58-24,874,747.47

Finding the Fourth Proportional to 93,026,741.31, 139,529,464.58 and 24,874,747.47

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Solution

The fourth proportional to 93,026,741.31, 139,529,464.58 and 24,874,747.47 is: 37,309,274.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,026,741.31 : 139,529,464.58 = 24,874,747.47 : x
  2. Step 2: Convert to fraction form
    93,026,741.31/139,529,464.58 = 24,874,747.47/x
  3. Step 3: Cross multiply
    93,026,741.31x = 139,529,464.58 × 24,874,747.47
  4. Step 4: Simplify right side
    93,026,741.31x = 3,470,760,195,927,435.50
  5. Step 5: Solve for x
    x = 3,470,760,195,927,435.50/93,026,741.31
  6. Step 6: Final answer
    x = 37,309,274.16

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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.