Home / 47,841,624,024.15-71,762,436,036.23-47,841,624,024.15

Finding the Fourth Proportional to 47,841,624,024.15, 71,762,436,036.23 and 47,841,624,024.15

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Solution

The fourth proportional to 47,841,624,024.15, 71,762,436,036.23 and 47,841,624,024.15 is: 71,762,436,036.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,841,624,024.15 : 71,762,436,036.23 = 47,841,624,024.15 : x
  2. Step 2: Convert to fraction form
    47,841,624,024.15/71,762,436,036.23 = 47,841,624,024.15/x
  3. Step 3: Cross multiply
    47,841,624,024.15x = 71,762,436,036.23 × 47,841,624,024.15
  4. Step 4: Simplify right side
    47,841,624,024.15x = 3,433,231,483,902,190,157,824
  5. Step 5: Solve for x
    x = 3,433,231,483,902,190,157,824/47,841,624,024.15
  6. Step 6: Final answer
    x = 71,762,436,036.23

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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.