Home / 93,345,001.58-140,017,502.37-25,187,583.98

Finding the Fourth Proportional to 93,345,001.58, 140,017,502.37 and 25,187,583.98

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Solution

The fourth proportional to 93,345,001.58, 140,017,502.37 and 25,187,583.98 is: 37,781,375.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,345,001.58 : 140,017,502.37 = 25,187,583.98 : x
  2. Step 2: Convert to fraction form
    93,345,001.58/140,017,502.37 = 25,187,583.98/x
  3. Step 3: Cross multiply
    93,345,001.58x = 140,017,502.37 × 25,187,583.98
  4. Step 4: Simplify right side
    93,345,001.58x = 3,526,702,600,027,237
  5. Step 5: Solve for x
    x = 3,526,702,600,027,237/93,345,001.58
  6. Step 6: Final answer
    x = 37,781,375.97

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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.