Home / 3,133,345,545,551.70-4,702,165,220,662.70-1,093,580,613,404.40

Finding the Fourth Proportional to 3,133,345,545,551.70, 4,702,165,220,662.70 and 1,093,580,613,404.40

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Solution

The fourth proportional to 3,133,345,545,551.70, 4,702,165,220,662.70 and 1,093,580,613,404.40 is: 1,641,120,218,496.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,133,345,545,551.70 : 4,702,165,220,662.70 = 1,093,580,613,404.40 : x
  2. Step 2: Convert to fraction form
    3,133,345,545,551.70/4,702,165,220,662.70 = 1,093,580,613,404.40/x
  3. Step 3: Cross multiply
    3,133,345,545,551.70x = 4,702,165,220,662.70 × 1,093,580,613,404.40
  4. Step 4: Simplify right side
    3,133,345,545,551.70x = 5,142,196,726,341,152,117,096,448
  5. Step 5: Solve for x
    x = 5,142,196,726,341,152,117,096,448/3,133,345,545,551.70
  6. Step 6: Final answer
    x = 1,641,120,218,496.60

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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.