Home / 6,926,035,546.08-9,557,672,987.52-3,754,151,359.52

Finding the Fourth Proportional to 6,926,035,546.08, 9,557,672,987.52 and 3,754,151,359.52

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Solution

The fourth proportional to 6,926,035,546.08, 9,557,672,987.52 and 3,754,151,359.52 is: 5,180,590,079.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,926,035,546.08 : 9,557,672,987.52 = 3,754,151,359.52 : x
  2. Step 2: Convert to fraction form
    6,926,035,546.08/9,557,672,987.52 = 3,754,151,359.52/x
  3. Step 3: Cross multiply
    6,926,035,546.08x = 9,557,672,987.52 × 3,754,151,359.52
  4. Step 4: Simplify right side
    6,926,035,546.08x = 35,880,951,039,945,789,440
  5. Step 5: Solve for x
    x = 35,880,951,039,945,789,440/6,926,035,546.08
  6. Step 6: Final answer
    x = 5,180,590,079.45

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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.