Home / 5,402,731,901,737.50-7,455,770,024,401-3,090,477,976,846.60

Finding the Fourth Proportional to 5,402,731,901,737.50, 7,455,770,024,401 and 3,090,477,976,846.60

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Solution

The fourth proportional to 5,402,731,901,737.50, 7,455,770,024,401 and 3,090,477,976,846.60 is: 4,264,859,608,050.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,402,731,901,737.50 : 7,455,770,024,401 = 3,090,477,976,846.60 : x
  2. Step 2: Convert to fraction form
    5,402,731,901,737.50/7,455,770,024,401 = 3,090,477,976,846.60/x
  3. Step 3: Cross multiply
    5,402,731,901,737.50x = 7,455,770,024,401 × 3,090,477,976,846.60
  4. Step 4: Simplify right side
    5,402,731,901,737.50x = 23,041,893,060,844,327,673,004,032
  5. Step 5: Solve for x
    x = 23,041,893,060,844,327,673,004,032/5,402,731,901,737.50
  6. Step 6: Final answer
    x = 4,264,859,608,050.17

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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.