Home / 1,700,487,500,932.80-2,552,546,424,980.20-732,873,462,650.22

Finding the Fourth Proportional to 1,700,487,500,932.80, 2,552,546,424,980.20 and 732,873,462,650.22

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Solution

The fourth proportional to 1,700,487,500,932.80, 2,552,546,424,980.20 and 732,873,462,650.22 is: 1,100,092,494,666.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,700,487,500,932.80 : 2,552,546,424,980.20 = 732,873,462,650.22 : x
  2. Step 2: Convert to fraction form
    1,700,487,500,932.80/2,552,546,424,980.20 = 732,873,462,650.22/x
  3. Step 3: Cross multiply
    1,700,487,500,932.80x = 2,552,546,424,980.20 × 732,873,462,650.22
  4. Step 4: Simplify right side
    1,700,487,500,932.80x = 1,870,693,537,050,679,358,521,344
  5. Step 5: Solve for x
    x = 1,870,693,537,050,679,358,521,344/1,700,487,500,932.80
  6. Step 6: Final answer
    x = 1,100,092,494,666.68

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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.