Home / 17,504,590,325.87-26,242,171,879.82-14,180,160,707.51

Finding the Fourth Proportional to 17,504,590,325.87, 26,242,171,879.82 and 14,180,160,707.51

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Solution

The fourth proportional to 17,504,590,325.87, 26,242,171,879.82 and 14,180,160,707.51 is: 21,258,321,825.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,504,590,325.87 : 26,242,171,879.82 = 14,180,160,707.51 : x
  2. Step 2: Convert to fraction form
    17,504,590,325.87/26,242,171,879.82 = 14,180,160,707.51/x
  3. Step 3: Cross multiply
    17,504,590,325.87x = 26,242,171,879.82 × 14,180,160,707.51
  4. Step 4: Simplify right side
    17,504,590,325.87x = 372,118,214,569,745,252,352
  5. Step 5: Solve for x
    x = 372,118,214,569,745,252,352/17,504,590,325.87
  6. Step 6: Final answer
    x = 21,258,321,825.43

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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.