Home / 2,384,322,629.04-3,576,484,865.16-1,072,692,938.16

Finding the Fourth Proportional to 2,384,322,629.04, 3,576,484,865.16 and 1,072,692,938.16

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Solution

The fourth proportional to 2,384,322,629.04, 3,576,484,865.16 and 1,072,692,938.16 is: 1,609,039,821.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,384,322,629.04 : 3,576,484,865.16 = 1,072,692,938.16 : x
  2. Step 2: Convert to fraction form
    2,384,322,629.04/3,576,484,865.16 = 1,072,692,938.16/x
  3. Step 3: Cross multiply
    2,384,322,629.04x = 3,576,484,865.16 × 1,072,692,938.16
  4. Step 4: Simplify right side
    2,384,322,629.04x = 3,836,470,058,293,251,584
  5. Step 5: Solve for x
    x = 3,836,470,058,293,251,584/2,384,322,629.04
  6. Step 6: Final answer
    x = 1,609,039,821.86

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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.