Home / 174,731,733.84-241,217,093.16-108,673,527.36

Finding the Fourth Proportional to 174,731,733.84, 241,217,093.16 and 108,673,527.36

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Solution

The fourth proportional to 174,731,733.84, 241,217,093.16 and 108,673,527.36 is: 150,023,763.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,731,733.84 : 241,217,093.16 = 108,673,527.36 : x
  2. Step 2: Convert to fraction form
    174,731,733.84/241,217,093.16 = 108,673,527.36/x
  3. Step 3: Cross multiply
    174,731,733.84x = 241,217,093.16 × 108,673,527.36
  4. Step 4: Simplify right side
    174,731,733.84x = 26,213,912,373,222,928
  5. Step 5: Solve for x
    x = 26,213,912,373,222,928/174,731,733.84
  6. Step 6: Final answer
    x = 150,023,763.84

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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.