Home / 1,694,241,788.03-2,541,509,074.35-467,410,239.53

Finding the Fourth Proportional to 1,694,241,788.03, 2,541,509,074.35 and 467,410,239.53

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Solution

The fourth proportional to 1,694,241,788.03, 2,541,509,074.35 and 467,410,239.53 is: 701,155,746.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,694,241,788.03 : 2,541,509,074.35 = 467,410,239.53 : x
  2. Step 2: Convert to fraction form
    1,694,241,788.03/2,541,509,074.35 = 467,410,239.53/x
  3. Step 3: Cross multiply
    1,694,241,788.03x = 2,541,509,074.35 × 467,410,239.53
  4. Step 4: Simplify right side
    1,694,241,788.03x = 1,187,927,365,196,894,464
  5. Step 5: Solve for x
    x = 1,187,927,365,196,894,464/1,694,241,788.03
  6. Step 6: Final answer
    x = 701,155,746.24

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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.