Home / 33,553,409,113.15-50,338,112,875.31-10,863,770,022.58

Finding the Fourth Proportional to 33,553,409,113.15, 50,338,112,875.31 and 10,863,770,022.58

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Solution

The fourth proportional to 33,553,409,113.15, 50,338,112,875.31 and 10,863,770,022.58 is: 16,298,244,980.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,553,409,113.15 : 50,338,112,875.31 = 10,863,770,022.58 : x
  2. Step 2: Convert to fraction form
    33,553,409,113.15/50,338,112,875.31 = 10,863,770,022.58/x
  3. Step 3: Cross multiply
    33,553,409,113.15x = 50,338,112,875.31 × 10,863,770,022.58
  4. Step 4: Simplify right side
    33,553,409,113.15x = 546,861,681,647,835,742,208
  5. Step 5: Solve for x
    x = 546,861,681,647,835,742,208/33,553,409,113.15
  6. Step 6: Final answer
    x = 16,298,244,980.23

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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.