Home / 3,133,345,558,418.10-4,702,165,239,949.90-1,093,580,626,259.90

Finding the Fourth Proportional to 3,133,345,558,418.10, 4,702,165,239,949.90 and 1,093,580,626,259.90

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Solution

The fourth proportional to 3,133,345,558,418.10, 4,702,165,239,949.90 and 1,093,580,626,259.90 is: 1,641,120,237,781.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,133,345,558,418.10 : 4,702,165,239,949.90 = 1,093,580,626,259.90 : x
  2. Step 2: Convert to fraction form
    3,133,345,558,418.10/4,702,165,239,949.90 = 1,093,580,626,259.90/x
  3. Step 3: Cross multiply
    3,133,345,558,418.10x = 4,702,165,239,949.90 × 1,093,580,626,259.90
  4. Step 4: Simplify right side
    3,133,345,558,418.10x = 5,142,196,807,881,944,824,020,992
  5. Step 5: Solve for x
    x = 5,142,196,807,881,944,824,020,992/3,133,345,558,418.10
  6. Step 6: Final answer
    x = 1,641,120,237,781.25

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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.