Home / 3,167,424,307.80-4,751,136,461.70-2,008,032,622.20

Finding the Fourth Proportional to 3,167,424,307.80, 4,751,136,461.70 and 2,008,032,622.20

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Solution

The fourth proportional to 3,167,424,307.80, 4,751,136,461.70 and 2,008,032,622.20 is: 3,012,048,933.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,167,424,307.80 : 4,751,136,461.70 = 2,008,032,622.20 : x
  2. Step 2: Convert to fraction form
    3,167,424,307.80/4,751,136,461.70 = 2,008,032,622.20/x
  3. Step 3: Cross multiply
    3,167,424,307.80x = 4,751,136,461.70 × 2,008,032,622.20
  4. Step 4: Simplify right side
    3,167,424,307.80x = 9,540,437,007,617,480,704
  5. Step 5: Solve for x
    x = 9,540,437,007,617,480,704/3,167,424,307.80
  6. Step 6: Final answer
    x = 3,012,048,933.30

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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.