Home / 11,994,590,415,014-17,986,213,974,892-4,646,586,741,359.60

Finding the Fourth Proportional to 11,994,590,415,014, 17,986,213,974,892 and 4,646,586,741,359.60

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Solution

The fourth proportional to 11,994,590,415,014, 17,986,213,974,892 and 4,646,586,741,359.60 is: 6,967,682,971,348.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,994,590,415,014 : 17,986,213,974,892 = 4,646,586,741,359.60 : x
  2. Step 2: Convert to fraction form
    11,994,590,415,014/17,986,213,974,892 = 4,646,586,741,359.60/x
  3. Step 3: Cross multiply
    11,994,590,415,014x = 17,986,213,974,892 × 4,646,586,741,359.60
  4. Step 4: Simplify right side
    11,994,590,415,014x = 83,574,503,382,989,903,467,905,024
  5. Step 5: Solve for x
    x = 83,574,503,382,989,903,467,905,024/11,994,590,415,014
  6. Step 6: Final answer
    x = 6,967,682,971,348.24

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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.