Home / 6,596,731,880.98-9,103,425,321.30-3,585,805,439.64

Finding the Fourth Proportional to 6,596,731,880.98, 9,103,425,321.30 and 3,585,805,439.64

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Solution

The fourth proportional to 6,596,731,880.98, 9,103,425,321.30 and 3,585,805,439.64 is: 4,948,376,351.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,596,731,880.98 : 9,103,425,321.30 = 3,585,805,439.64 : x
  2. Step 2: Convert to fraction form
    6,596,731,880.98/9,103,425,321.30 = 3,585,805,439.64/x
  3. Step 3: Cross multiply
    6,596,731,880.98x = 9,103,425,321.30 × 3,585,805,439.64
  4. Step 4: Simplify right side
    6,596,731,880.98x = 32,643,112,036,474,052,608
  5. Step 5: Solve for x
    x = 32,643,112,036,474,052,608/6,596,731,880.98
  6. Step 6: Final answer
    x = 4,948,376,351.42

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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.