Home / 4,274,281,632,136.80-6,411,422,448,205.10-4,274,281,632,136.80

Finding the Fourth Proportional to 4,274,281,632,136.80, 6,411,422,448,205.10 and 4,274,281,632,136.80

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Solution

The fourth proportional to 4,274,281,632,136.80, 6,411,422,448,205.10 and 4,274,281,632,136.80 is: 6,411,422,448,205.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,274,281,632,136.80 : 6,411,422,448,205.10 = 4,274,281,632,136.80 : x
  2. Step 2: Convert to fraction form
    4,274,281,632,136.80/6,411,422,448,205.10 = 4,274,281,632,136.80/x
  3. Step 3: Cross multiply
    4,274,281,632,136.80x = 6,411,422,448,205.10 × 4,274,281,632,136.80
  4. Step 4: Simplify right side
    4,274,281,632,136.80x = 27,404,225,206,232,611,031,089,152
  5. Step 5: Solve for x
    x = 27,404,225,206,232,611,031,089,152/4,274,281,632,136.80
  6. Step 6: Final answer
    x = 6,411,422,448,205.10

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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.