Home / 6,241,656,528.10-9,362,484,792.15-5,670,251,164.90

Finding the Fourth Proportional to 6,241,656,528.10, 9,362,484,792.15 and 5,670,251,164.90

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Solution

The fourth proportional to 6,241,656,528.10, 9,362,484,792.15 and 5,670,251,164.90 is: 8,505,376,747.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,241,656,528.10 : 9,362,484,792.15 = 5,670,251,164.90 : x
  2. Step 2: Convert to fraction form
    6,241,656,528.10/9,362,484,792.15 = 5,670,251,164.90/x
  3. Step 3: Cross multiply
    6,241,656,528.10x = 9,362,484,792.15 × 5,670,251,164.90
  4. Step 4: Simplify right side
    6,241,656,528.10x = 53,087,640,299,047,067,648
  5. Step 5: Solve for x
    x = 53,087,640,299,047,067,648/6,241,656,528.10
  6. Step 6: Final answer
    x = 8,505,376,747.35

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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.