Home / 35,210,379,573,286-52,839,694,769,979-12,288,905,877,605

Finding the Fourth Proportional to 35,210,379,573,286, 52,839,694,769,979 and 12,288,905,877,605

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Solution

The fourth proportional to 35,210,379,573,286, 52,839,694,769,979 and 12,288,905,877,605 is: 18,441,778,915,734.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,210,379,573,286 : 52,839,694,769,979 = 12,288,905,877,605 : x
  2. Step 2: Convert to fraction form
    35,210,379,573,286/52,839,694,769,979 = 12,288,905,877,605/x
  3. Step 3: Cross multiply
    35,210,379,573,286x = 52,839,694,769,979 × 12,288,905,877,605
  4. Step 4: Simplify right side
    35,210,379,573,286x = 649,342,035,629,649,127,110,868,992
  5. Step 5: Solve for x
    x = 649,342,035,629,649,127,110,868,992/35,210,379,573,286
  6. Step 6: Final answer
    x = 18,441,778,915,734.92

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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.