Home / 6,804,144,776.10-10,206,217,164.15-6,106,787,895.90

Finding the Fourth Proportional to 6,804,144,776.10, 10,206,217,164.15 and 6,106,787,895.90

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Solution

The fourth proportional to 6,804,144,776.10, 10,206,217,164.15 and 6,106,787,895.90 is: 9,160,181,843.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,804,144,776.10 : 10,206,217,164.15 = 6,106,787,895.90 : x
  2. Step 2: Convert to fraction form
    6,804,144,776.10/10,206,217,164.15 = 6,106,787,895.90/x
  3. Step 3: Cross multiply
    6,804,144,776.10x = 10,206,217,164.15 × 6,106,787,895.90
  4. Step 4: Simplify right side
    6,804,144,776.10x = 62,327,203,440,958,038,016
  5. Step 5: Solve for x
    x = 62,327,203,440,958,038,016/6,804,144,776.10
  6. Step 6: Final answer
    x = 9,160,181,843.85

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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.