Home / 9,433,848,327,090.40-14,152,187,402,111-3,313,474,783,623.80

Finding the Fourth Proportional to 9,433,848,327,090.40, 14,152,187,402,111 and 3,313,474,783,623.80

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Solution

The fourth proportional to 9,433,848,327,090.40, 14,152,187,402,111 and 3,313,474,783,623.80 is: 4,970,709,138,428.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,433,848,327,090.40 : 14,152,187,402,111 = 3,313,474,783,623.80 : x
  2. Step 2: Convert to fraction form
    9,433,848,327,090.40/14,152,187,402,111 = 3,313,474,783,623.80/x
  3. Step 3: Cross multiply
    9,433,848,327,090.40x = 14,152,187,402,111 × 3,313,474,783,623.80
  4. Step 4: Simplify right side
    9,433,848,327,090.40x = 46,892,916,090,013,213,414,916,096
  5. Step 5: Solve for x
    x = 46,892,916,090,013,213,414,916,096/9,433,848,327,090.40
  6. Step 6: Final answer
    x = 4,970,709,138,428.13

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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.