Home / 3,596,907,366.22-4,962,414,819-2,168,294,307.16

Finding the Fourth Proportional to 3,596,907,366.22, 4,962,414,819 and 2,168,294,307.16

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Solution

The fourth proportional to 3,596,907,366.22, 4,962,414,819 and 2,168,294,307.16 is: 2,991,452,018.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,596,907,366.22 : 4,962,414,819 = 2,168,294,307.16 : x
  2. Step 2: Convert to fraction form
    3,596,907,366.22/4,962,414,819 = 2,168,294,307.16/x
  3. Step 3: Cross multiply
    3,596,907,366.22x = 4,962,414,819 × 2,168,294,307.16
  4. Step 4: Simplify right side
    3,596,907,366.22x = 10,759,975,801,804,120,064
  5. Step 5: Solve for x
    x = 10,759,975,801,804,120,064/3,596,907,366.22
  6. Step 6: Final answer
    x = 2,991,452,018.71

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1.5x scale

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.