Home / 604,481,759,457-906,850,000,347.52-196,036,284,628.05

Finding the Fourth Proportional to 604,481,759,457, 906,850,000,347.52 and 196,036,284,628.05

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Solution

The fourth proportional to 604,481,759,457, 906,850,000,347.52 and 196,036,284,628.05 is: 294,095,730,767.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    604,481,759,457 : 906,850,000,347.52 = 196,036,284,628.05 : x
  2. Step 2: Convert to fraction form
    604,481,759,457/906,850,000,347.52 = 196,036,284,628.05/x
  3. Step 3: Cross multiply
    604,481,759,457x = 906,850,000,347.52 × 196,036,284,628.05
  4. Step 4: Simplify right side
    604,481,759,457x = 177,775,504,783,073,651,720,192
  5. Step 5: Solve for x
    x = 177,775,504,783,073,651,720,192/604,481,759,457
  6. Step 6: Final answer
    x = 294,095,730,767.41

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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.