Home / 2,864,787,290.06-4,296,934,783.38-1,744,020,080.24

Finding the Fourth Proportional to 2,864,787,290.06, 4,296,934,783.38 and 1,744,020,080.24

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Solution

The fourth proportional to 2,864,787,290.06, 4,296,934,783.38 and 1,744,020,080.24 is: 2,615,880,268.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,864,787,290.06 : 4,296,934,783.38 = 1,744,020,080.24 : x
  2. Step 2: Convert to fraction form
    2,864,787,290.06/4,296,934,783.38 = 1,744,020,080.24/x
  3. Step 3: Cross multiply
    2,864,787,290.06x = 4,296,934,783.38 × 1,744,020,080.24
  4. Step 4: Simplify right side
    2,864,787,290.06x = 7,493,940,545,696,435,200
  5. Step 5: Solve for x
    x = 7,493,940,545,696,435,200/2,864,787,290.06
  6. Step 6: Final answer
    x = 2,615,880,268.56

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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.