Home / 558,565,632,002.30-837,848,448,003.45-558,565,632,002.30

Finding the Fourth Proportional to 558,565,632,002.30, 837,848,448,003.45 and 558,565,632,002.30

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Solution

The fourth proportional to 558,565,632,002.30, 837,848,448,003.45 and 558,565,632,002.30 is: 837,848,448,003.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    558,565,632,002.30 : 837,848,448,003.45 = 558,565,632,002.30 : x
  2. Step 2: Convert to fraction form
    558,565,632,002.30/837,848,448,003.45 = 558,565,632,002.30/x
  3. Step 3: Cross multiply
    558,565,632,002.30x = 837,848,448,003.45 × 558,565,632,002.30
  4. Step 4: Simplify right side
    558,565,632,002.30x = 467,993,347,881,193,242,099,712
  5. Step 5: Solve for x
    x = 467,993,347,881,193,242,099,712/558,565,632,002.30
  6. Step 6: Final answer
    x = 837,848,448,003.45

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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.