Home / 17,790,113,710.60-26,685,054,977.44-4,525,258,662.84

Finding the Fourth Proportional to 17,790,113,710.60, 26,685,054,977.44 and 4,525,258,662.84

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Solution

The fourth proportional to 17,790,113,710.60, 26,685,054,977.44 and 4,525,258,662.84 is: 6,787,858,592.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,790,113,710.60 : 26,685,054,977.44 = 4,525,258,662.84 : x
  2. Step 2: Convert to fraction form
    17,790,113,710.60/26,685,054,977.44 = 4,525,258,662.84/x
  3. Step 3: Cross multiply
    17,790,113,710.60x = 26,685,054,977.44 × 4,525,258,662.84
  4. Step 4: Simplify right side
    17,790,113,710.60x = 120,756,776,205,022,019,584
  5. Step 5: Solve for x
    x = 120,756,776,205,022,019,584/17,790,113,710.60
  6. Step 6: Final answer
    x = 6,787,858,592.11

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1.5x scale

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.