Home / 63,323,911,172.64-95,001,944,440.27-29,313,961,412.07

Finding the Fourth Proportional to 63,323,911,172.64, 95,001,944,440.27 and 29,313,961,412.07

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Solution

The fourth proportional to 63,323,911,172.64, 95,001,944,440.27 and 29,313,961,412.07 is: 43,978,384,812.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,323,911,172.64 : 95,001,944,440.27 = 29,313,961,412.07 : x
  2. Step 2: Convert to fraction form
    63,323,911,172.64/95,001,944,440.27 = 29,313,961,412.07/x
  3. Step 3: Cross multiply
    63,323,911,172.64x = 95,001,944,440.27 × 29,313,961,412.07
  4. Step 4: Simplify right side
    63,323,911,172.64x = 2,784,883,333,394,190,565,376
  5. Step 5: Solve for x
    x = 2,784,883,333,394,190,565,376/63,323,911,172.64
  6. Step 6: Final answer
    x = 43,978,384,812.68

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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.