Home / 2,733,275,866.87-4,106,454,490.77-1,752,623,725.51

Finding the Fourth Proportional to 2,733,275,866.87, 4,106,454,490.77 and 1,752,623,725.51

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Solution

The fourth proportional to 2,733,275,866.87, 4,106,454,490.77 and 1,752,623,725.51 is: 2,633,129,592.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,733,275,866.87 : 4,106,454,490.77 = 1,752,623,725.51 : x
  2. Step 2: Convert to fraction form
    2,733,275,866.87/4,106,454,490.77 = 1,752,623,725.51/x
  3. Step 3: Cross multiply
    2,733,275,866.87x = 4,106,454,490.77 × 1,752,623,725.51
  4. Step 4: Simplify right side
    2,733,275,866.87x = 7,197,069,568,250,587,136
  5. Step 5: Solve for x
    x = 7,197,069,568,250,587,136/2,733,275,866.87
  6. Step 6: Final answer
    x = 2,633,129,592.04

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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.