Home / 599,713,265,323.88-827,605,877,781-325,358,903,590.32

Finding the Fourth Proportional to 599,713,265,323.88, 827,605,877,781 and 325,358,903,590.32

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Solution

The fourth proportional to 599,713,265,323.88, 827,605,877,781 and 325,358,903,590.32 is: 448,996,139,604.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    599,713,265,323.88 : 827,605,877,781 = 325,358,903,590.32 : x
  2. Step 2: Convert to fraction form
    599,713,265,323.88/827,605,877,781 = 325,358,903,590.32/x
  3. Step 3: Cross multiply
    599,713,265,323.88x = 827,605,877,781 × 325,358,903,590.32
  4. Step 4: Simplify right side
    599,713,265,323.88x = 269,268,940,999,730,550,276,096
  5. Step 5: Solve for x
    x = 269,268,940,999,730,550,276,096/599,713,265,323.88
  6. Step 6: Final answer
    x = 448,996,139,604.00

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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.