Home / 1,723,227,071,962.90-2,584,840,608,123.20-575,859,297,931.24

Finding the Fourth Proportional to 1,723,227,071,962.90, 2,584,840,608,123.20 and 575,859,297,931.24

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Solution

The fourth proportional to 1,723,227,071,962.90, 2,584,840,608,123.20 and 575,859,297,931.24 is: 863,788,946,956.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,723,227,071,962.90 : 2,584,840,608,123.20 = 575,859,297,931.24 : x
  2. Step 2: Convert to fraction form
    1,723,227,071,962.90/2,584,840,608,123.20 = 575,859,297,931.24/x
  3. Step 3: Cross multiply
    1,723,227,071,962.90x = 2,584,840,608,123.20 × 575,859,297,931.24
  4. Step 4: Simplify right side
    1,723,227,071,962.90x = 1,488,504,497,857,985,412,857,856
  5. Step 5: Solve for x
    x = 1,488,504,497,857,985,412,857,856/1,723,227,071,962.90
  6. Step 6: Final answer
    x = 863,788,946,956.63

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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.