Home / 11,962,273,205.10-17,943,409,807.65-11,962,273,205.10

Finding the Fourth Proportional to 11,962,273,205.10, 17,943,409,807.65 and 11,962,273,205.10

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Solution

The fourth proportional to 11,962,273,205.10, 17,943,409,807.65 and 11,962,273,205.10 is: 17,943,409,807.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,962,273,205.10 : 17,943,409,807.65 = 11,962,273,205.10 : x
  2. Step 2: Convert to fraction form
    11,962,273,205.10/17,943,409,807.65 = 11,962,273,205.10/x
  3. Step 3: Cross multiply
    11,962,273,205.10x = 17,943,409,807.65 × 11,962,273,205.10
  4. Step 4: Simplify right side
    11,962,273,205.10x = 214,643,970,350,180,171,776
  5. Step 5: Solve for x
    x = 214,643,970,350,180,171,776/11,962,273,205.10
  6. Step 6: Final answer
    x = 17,943,409,807.65

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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.