Home / 4,335,819,576.72-5,983,431,015.66-2,456,224,860.48

Finding the Fourth Proportional to 4,335,819,576.72, 5,983,431,015.66 and 2,456,224,860.48

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Solution

The fourth proportional to 4,335,819,576.72, 5,983,431,015.66 and 2,456,224,860.48 is: 3,389,590,307.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,335,819,576.72 : 5,983,431,015.66 = 2,456,224,860.48 : x
  2. Step 2: Convert to fraction form
    4,335,819,576.72/5,983,431,015.66 = 2,456,224,860.48/x
  3. Step 3: Cross multiply
    4,335,819,576.72x = 5,983,431,015.66 × 2,456,224,860.48
  4. Step 4: Simplify right side
    4,335,819,576.72x = 14,696,652,011,631,187,968
  5. Step 5: Solve for x
    x = 14,696,652,011,631,187,968/4,335,819,576.72
  6. Step 6: Final answer
    x = 3,389,590,307.34

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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.