Home / 6,341,213,876,256.40-9,507,928,065,773.40-2,464,320,904,618.20

Finding the Fourth Proportional to 6,341,213,876,256.40, 9,507,928,065,773.40 and 2,464,320,904,618.20

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Solution

The fourth proportional to 6,341,213,876,256.40, 9,507,928,065,773.40 and 2,464,320,904,618.20 is: 3,694,968,557,963.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,341,213,876,256.40 : 9,507,928,065,773.40 = 2,464,320,904,618.20 : x
  2. Step 2: Convert to fraction form
    6,341,213,876,256.40/9,507,928,065,773.40 = 2,464,320,904,618.20/x
  3. Step 3: Cross multiply
    6,341,213,876,256.40x = 9,507,928,065,773.40 × 2,464,320,904,618.20
  4. Step 4: Simplify right side
    6,341,213,876,256.40x = 23,430,585,892,091,482,553,188,352
  5. Step 5: Solve for x
    x = 23,430,585,892,091,482,553,188,352/6,341,213,876,256.40
  6. Step 6: Final answer
    x = 3,694,968,557,963.85

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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.