Home / 11,594,769,509.60-17,401,224,190.80-5,384,704,277.60

Finding the Fourth Proportional to 11,594,769,509.60, 17,401,224,190.80 and 5,384,704,277.60

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Solution

The fourth proportional to 11,594,769,509.60, 17,401,224,190.80 and 5,384,704,277.60 is: 8,081,268,563.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,594,769,509.60 : 17,401,224,190.80 = 5,384,704,277.60 : x
  2. Step 2: Convert to fraction form
    11,594,769,509.60/17,401,224,190.80 = 5,384,704,277.60/x
  3. Step 3: Cross multiply
    11,594,769,509.60x = 17,401,224,190.80 × 5,384,704,277.60
  4. Step 4: Simplify right side
    11,594,769,509.60x = 93,700,446,335,677,366,272
  5. Step 5: Solve for x
    x = 93,700,446,335,677,366,272/11,594,769,509.60
  6. Step 6: Final answer
    x = 8,081,268,563.22

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1.5x scale

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.