Home / 2,005,012,992,210-3,007,519,488,314.80-2,005,012,992,210

Finding the Fourth Proportional to 2,005,012,992,210, 3,007,519,488,314.80 and 2,005,012,992,210

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Solution

The fourth proportional to 2,005,012,992,210, 3,007,519,488,314.80 and 2,005,012,992,210 is: 3,007,519,488,314.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,005,012,992,210 : 3,007,519,488,314.80 = 2,005,012,992,210 : x
  2. Step 2: Convert to fraction form
    2,005,012,992,210/3,007,519,488,314.80 = 2,005,012,992,210/x
  3. Step 3: Cross multiply
    2,005,012,992,210x = 3,007,519,488,314.80 × 2,005,012,992,210
  4. Step 4: Simplify right side
    2,005,012,992,210x = 6,030,115,648,395,944,895,971,328
  5. Step 5: Solve for x
    x = 6,030,115,648,395,944,895,971,328/2,005,012,992,210
  6. Step 6: Final answer
    x = 3,007,519,488,314.80

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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.