Home / 93,777,002.08-140,652,733.43-24,684,019.88

Finding the Fourth Proportional to 93,777,002.08, 140,652,733.43 and 24,684,019.88

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Solution

The fourth proportional to 93,777,002.08, 140,652,733.43 and 24,684,019.88 is: 37,022,668.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,777,002.08 : 140,652,733.43 = 24,684,019.88 : x
  2. Step 2: Convert to fraction form
    93,777,002.08/140,652,733.43 = 24,684,019.88/x
  3. Step 3: Cross multiply
    93,777,002.08x = 140,652,733.43 × 24,684,019.88
  4. Step 4: Simplify right side
    93,777,002.08x = 3,471,874,868,162,460.50
  5. Step 5: Solve for x
    x = 3,471,874,868,162,460.50/93,777,002.08
  6. Step 6: Final answer
    x = 37,022,668.58

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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.