Home / 2,733,828,016-3,772,486,804.02-1,604,843,620.24

Finding the Fourth Proportional to 2,733,828,016, 3,772,486,804.02 and 1,604,843,620.24

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Solution

The fourth proportional to 2,733,828,016, 3,772,486,804.02 and 1,604,843,620.24 is: 2,214,569,221.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,733,828,016 : 3,772,486,804.02 = 1,604,843,620.24 : x
  2. Step 2: Convert to fraction form
    2,733,828,016/3,772,486,804.02 = 1,604,843,620.24/x
  3. Step 3: Cross multiply
    2,733,828,016x = 3,772,486,804.02 × 1,604,843,620.24
  4. Step 4: Simplify right side
    2,733,828,016x = 6,054,251,379,871,084,544
  5. Step 5: Solve for x
    x = 6,054,251,379,871,084,544/2,733,828,016
  6. Step 6: Final answer
    x = 2,214,569,221.05

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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.