Home / 41,371,464,257.28-62,065,911,964.32-13,420,525,570.56

Finding the Fourth Proportional to 41,371,464,257.28, 62,065,911,964.32 and 13,420,525,570.56

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Solution

The fourth proportional to 41,371,464,257.28, 62,065,911,964.32 and 13,420,525,570.56 is: 20,133,615,609.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,371,464,257.28 : 62,065,911,964.32 = 13,420,525,570.56 : x
  2. Step 2: Convert to fraction form
    41,371,464,257.28/62,065,911,964.32 = 13,420,525,570.56/x
  3. Step 3: Cross multiply
    41,371,464,257.28x = 62,065,911,964.32 × 13,420,525,570.56
  4. Step 4: Simplify right side
    41,371,464,257.28x = 832,957,158,577,282,351,104
  5. Step 5: Solve for x
    x = 832,957,158,577,282,351,104/41,371,464,257.28
  6. Step 6: Final answer
    x = 20,133,615,609.96

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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.