Home / 5,023,286,594.72-7,535,009,797.82-2,796,487,561.48

Finding the Fourth Proportional to 5,023,286,594.72, 7,535,009,797.82 and 2,796,487,561.48

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Solution

The fourth proportional to 5,023,286,594.72, 7,535,009,797.82 and 2,796,487,561.48 is: 4,194,775,826.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,023,286,594.72 : 7,535,009,797.82 = 2,796,487,561.48 : x
  2. Step 2: Convert to fraction form
    5,023,286,594.72/7,535,009,797.82 = 2,796,487,561.48/x
  3. Step 3: Cross multiply
    5,023,286,594.72x = 7,535,009,797.82 × 2,796,487,561.48
  4. Step 4: Simplify right side
    5,023,286,594.72x = 21,071,561,175,233,560,576
  5. Step 5: Solve for x
    x = 21,071,561,175,233,560,576/5,023,286,594.72
  6. Step 6: Final answer
    x = 4,194,775,826.13

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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.