Home / 184,558,676.55-276,838,014.83-181,688,895.15

Finding the Fourth Proportional to 184,558,676.55, 276,838,014.83 and 181,688,895.15

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Solution

The fourth proportional to 184,558,676.55, 276,838,014.83 and 181,688,895.15 is: 272,533,342.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,558,676.55 : 276,838,014.83 = 181,688,895.15 : x
  2. Step 2: Convert to fraction form
    184,558,676.55/276,838,014.83 = 181,688,895.15/x
  3. Step 3: Cross multiply
    184,558,676.55x = 276,838,014.83 × 181,688,895.15
  4. Step 4: Simplify right side
    184,558,676.55x = 50,298,393,049,073,568
  5. Step 5: Solve for x
    x = 50,298,393,049,073,568/184,558,676.55
  6. Step 6: Final answer
    x = 272,533,342.73

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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.