Home / 223,572,750,434.36-335,463,850,251.66-110,190,667,707.47

Finding the Fourth Proportional to 223,572,750,434.36, 335,463,850,251.66 and 110,190,667,707.47

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Solution

The fourth proportional to 223,572,750,434.36, 335,463,850,251.66 and 110,190,667,707.47 is: 165,337,616,409.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,572,750,434.36 : 335,463,850,251.66 = 110,190,667,707.47 : x
  2. Step 2: Convert to fraction form
    223,572,750,434.36/335,463,850,251.66 = 110,190,667,707.47/x
  3. Step 3: Cross multiply
    223,572,750,434.36x = 335,463,850,251.66 × 110,190,667,707.47
  4. Step 4: Simplify right side
    223,572,750,434.36x = 36,964,985,650,949,142,872,064
  5. Step 5: Solve for x
    x = 36,964,985,650,949,142,872,064/223,572,750,434.36
  6. Step 6: Final answer
    x = 165,337,616,409.57

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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.