Home / 93,559,169.52-140,348,379.80-35,315,906.80

Finding the Fourth Proportional to 93,559,169.52, 140,348,379.80 and 35,315,906.80

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Solution

The fourth proportional to 93,559,169.52, 140,348,379.80 and 35,315,906.80 is: 52,977,493.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,559,169.52 : 140,348,379.80 = 35,315,906.80 : x
  2. Step 2: Convert to fraction form
    93,559,169.52/140,348,379.80 = 35,315,906.80/x
  3. Step 3: Cross multiply
    93,559,169.52x = 140,348,379.80 × 35,315,906.80
  4. Step 4: Simplify right side
    93,559,169.52x = 4,956,530,300,547,803
  5. Step 5: Solve for x
    x = 4,956,530,300,547,803/93,559,169.52
  6. Step 6: Final answer
    x = 52,977,493.56

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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.