Home / 2,365,907,846.04-3,550,605,450.66-1,122,342,208.92

Finding the Fourth Proportional to 2,365,907,846.04, 3,550,605,450.66 and 1,122,342,208.92

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Solution

The fourth proportional to 2,365,907,846.04, 3,550,605,450.66 and 1,122,342,208.92 is: 1,684,340,483.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,365,907,846.04 : 3,550,605,450.66 = 1,122,342,208.92 : x
  2. Step 2: Convert to fraction form
    2,365,907,846.04/3,550,605,450.66 = 1,122,342,208.92/x
  3. Step 3: Cross multiply
    2,365,907,846.04x = 3,550,605,450.66 × 1,122,342,208.92
  4. Step 4: Simplify right side
    2,365,907,846.04x = 3,984,994,364,497,136,640
  5. Step 5: Solve for x
    x = 3,984,994,364,497,136,640/2,365,907,846.04
  6. Step 6: Final answer
    x = 1,684,340,483.15

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1.5x scale

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.