Home / 1,723,227,071,837.40-2,584,840,607,934.20-575,859,297,805.17

Finding the Fourth Proportional to 1,723,227,071,837.40, 2,584,840,607,934.20 and 575,859,297,805.17

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Solution

The fourth proportional to 1,723,227,071,837.40, 2,584,840,607,934.20 and 575,859,297,805.17 is: 863,788,946,767.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,723,227,071,837.40 : 2,584,840,607,934.20 = 575,859,297,805.17 : x
  2. Step 2: Convert to fraction form
    1,723,227,071,837.40/2,584,840,607,934.20 = 575,859,297,805.17/x
  3. Step 3: Cross multiply
    1,723,227,071,837.40x = 2,584,840,607,934.20 × 575,859,297,805.17
  4. Step 4: Simplify right side
    1,723,227,071,837.40x = 1,488,504,497,423,277,277,315,072
  5. Step 5: Solve for x
    x = 1,488,504,497,423,277,277,315,072/1,723,227,071,837.40
  6. Step 6: Final answer
    x = 863,788,946,767.27

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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.