Home / 32,439,680,724.96-48,673,504,513.70-17,513,882,791.67

Finding the Fourth Proportional to 32,439,680,724.96, 48,673,504,513.70 and 17,513,882,791.67

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Solution

The fourth proportional to 32,439,680,724.96, 48,673,504,513.70 and 17,513,882,791.67 is: 26,278,373,709.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,439,680,724.96 : 48,673,504,513.70 = 17,513,882,791.67 : x
  2. Step 2: Convert to fraction form
    32,439,680,724.96/48,673,504,513.70 = 17,513,882,791.67/x
  3. Step 3: Cross multiply
    32,439,680,724.96x = 48,673,504,513.70 × 17,513,882,791.67
  4. Step 4: Simplify right side
    32,439,680,724.96x = 852,462,053,112,797,462,528
  5. Step 5: Solve for x
    x = 852,462,053,112,797,462,528/32,439,680,724.96
  6. Step 6: Final answer
    x = 26,278,373,709.67

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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.