Home / 43,885,231,967.19-60,560,590,011.02-25,821,918,160.23

Finding the Fourth Proportional to 43,885,231,967.19, 60,560,590,011.02 and 25,821,918,160.23

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Solution

The fourth proportional to 43,885,231,967.19, 60,560,590,011.02 and 25,821,918,160.23 is: 35,633,640,951.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,885,231,967.19 : 60,560,590,011.02 = 25,821,918,160.23 : x
  2. Step 2: Convert to fraction form
    43,885,231,967.19/60,560,590,011.02 = 25,821,918,160.23/x
  3. Step 3: Cross multiply
    43,885,231,967.19x = 60,560,590,011.02 × 25,821,918,160.23
  4. Step 4: Simplify right side
    43,885,231,967.19x = 1,563,790,598,999,800,807,424
  5. Step 5: Solve for x
    x = 1,563,790,598,999,800,807,424/43,885,231,967.19
  6. Step 6: Final answer
    x = 35,633,640,951.67

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.