Home / 14,500,743,890,480-20,010,924,770,233-7,916,239,549,014

Finding the Fourth Proportional to 14,500,743,890,480, 20,010,924,770,233 and 7,916,239,549,014

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Solution

The fourth proportional to 14,500,743,890,480, 20,010,924,770,233 and 7,916,239,549,014 is: 10,924,355,003,777.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,500,743,890,480 : 20,010,924,770,233 = 7,916,239,549,014 : x
  2. Step 2: Convert to fraction form
    14,500,743,890,480/20,010,924,770,233 = 7,916,239,549,014/x
  3. Step 3: Cross multiply
    14,500,743,890,480x = 20,010,924,770,233 × 7,916,239,549,014
  4. Step 4: Simplify right side
    14,500,743,890,480x = 158,411,274,078,462,356,880,359,424
  5. Step 5: Solve for x
    x = 158,411,274,078,462,356,880,359,424/14,500,743,890,480
  6. Step 6: Final answer
    x = 10,924,355,003,777.58

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.