Home / 6,774,956,974.26-9,349,692,945.30-4,062,666,365.04

Finding the Fourth Proportional to 6,774,956,974.26, 9,349,692,945.30 and 4,062,666,365.04

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Solution

The fourth proportional to 6,774,956,974.26, 9,349,692,945.30 and 4,062,666,365.04 is: 5,606,630,890.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,774,956,974.26 : 9,349,692,945.30 = 4,062,666,365.04 : x
  2. Step 2: Convert to fraction form
    6,774,956,974.26/9,349,692,945.30 = 4,062,666,365.04/x
  3. Step 3: Cross multiply
    6,774,956,974.26x = 9,349,692,945.30 × 4,062,666,365.04
  4. Step 4: Simplify right side
    6,774,956,974.26x = 37,984,683,052,322,078,720
  5. Step 5: Solve for x
    x = 37,984,683,052,322,078,720/6,774,956,974.26
  6. Step 6: Final answer
    x = 5,606,630,890.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.