Home / 223,667,443,068.22-335,501,168,509.44-53,687,032,096.64

Finding the Fourth Proportional to 223,667,443,068.22, 335,501,168,509.44 and 53,687,032,096.64

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Solution

The fourth proportional to 223,667,443,068.22, 335,501,168,509.44 and 53,687,032,096.64 is: 80,530,549,082.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,667,443,068.22 : 335,501,168,509.44 = 53,687,032,096.64 : x
  2. Step 2: Convert to fraction form
    223,667,443,068.22/335,501,168,509.44 = 53,687,032,096.64/x
  3. Step 3: Cross multiply
    223,667,443,068.22x = 335,501,168,509.44 × 53,687,032,096.64
  4. Step 4: Simplify right side
    223,667,443,068.22x = 18,012,062,002,224,853,680,128
  5. Step 5: Solve for x
    x = 18,012,062,002,224,853,680,128/223,667,443,068.22
  6. Step 6: Final answer
    x = 80,530,549,082.78

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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.