Home / 5,414,323,824,145.70-8,121,485,736,218.70-5,414,323,824,145.70

Finding the Fourth Proportional to 5,414,323,824,145.70, 8,121,485,736,218.70 and 5,414,323,824,145.70

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Solution

The fourth proportional to 5,414,323,824,145.70, 8,121,485,736,218.70 and 5,414,323,824,145.70 is: 8,121,485,736,218.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,414,323,824,145.70 : 8,121,485,736,218.70 = 5,414,323,824,145.70 : x
  2. Step 2: Convert to fraction form
    5,414,323,824,145.70/8,121,485,736,218.70 = 5,414,323,824,145.70/x
  3. Step 3: Cross multiply
    5,414,323,824,145.70x = 8,121,485,736,218.70 × 5,414,323,824,145.70
  4. Step 4: Simplify right side
    5,414,323,824,145.70x = 43,972,353,709,068,386,664,710,144
  5. Step 5: Solve for x
    x = 43,972,353,709,068,386,664,710,144/5,414,323,824,145.70
  6. Step 6: Final answer
    x = 8,121,485,736,218.70

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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.