Home / 31,073,088,163.60-46,609,632,245.40-31,073,088,163.60

Finding the Fourth Proportional to 31,073,088,163.60, 46,609,632,245.40 and 31,073,088,163.60

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Solution

The fourth proportional to 31,073,088,163.60, 46,609,632,245.40 and 31,073,088,163.60 is: 46,609,632,245.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,073,088,163.60 : 46,609,632,245.40 = 31,073,088,163.60 : x
  2. Step 2: Convert to fraction form
    31,073,088,163.60/46,609,632,245.40 = 31,073,088,163.60/x
  3. Step 3: Cross multiply
    31,073,088,163.60x = 46,609,632,245.40 × 31,073,088,163.60
  4. Step 4: Simplify right side
    31,073,088,163.60x = 1,448,305,212,034,287,665,152
  5. Step 5: Solve for x
    x = 1,448,305,212,034,287,665,152/31,073,088,163.60
  6. Step 6: Final answer
    x = 46,609,632,245.40

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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.