Home / 5,997,383,387.96-8,276,285,325.66-3,321,110,547.32

Finding the Fourth Proportional to 5,997,383,387.96, 8,276,285,325.66 and 3,321,110,547.32

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Solution

The fourth proportional to 5,997,383,387.96, 8,276,285,325.66 and 3,321,110,547.32 is: 4,583,075,102.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,997,383,387.96 : 8,276,285,325.66 = 3,321,110,547.32 : x
  2. Step 2: Convert to fraction form
    5,997,383,387.96/8,276,285,325.66 = 3,321,110,547.32/x
  3. Step 3: Cross multiply
    5,997,383,387.96x = 8,276,285,325.66 × 3,321,110,547.32
  4. Step 4: Simplify right side
    5,997,383,387.96x = 27,486,458,487,679,168,512
  5. Step 5: Solve for x
    x = 27,486,458,487,679,168,512/5,997,383,387.96
  6. Step 6: Final answer
    x = 4,583,075,102.86

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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.