Home / 33,571,580,207.04-46,332,843,201.96-19,107,191,969.88

Finding the Fourth Proportional to 33,571,580,207.04, 46,332,843,201.96 and 19,107,191,969.88

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Solution

The fourth proportional to 33,571,580,207.04, 46,332,843,201.96 and 19,107,191,969.88 is: 26,370,237,090.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,571,580,207.04 : 46,332,843,201.96 = 19,107,191,969.88 : x
  2. Step 2: Convert to fraction form
    33,571,580,207.04/46,332,843,201.96 = 19,107,191,969.88/x
  3. Step 3: Cross multiply
    33,571,580,207.04x = 46,332,843,201.96 × 19,107,191,969.88
  4. Step 4: Simplify right side
    33,571,580,207.04x = 885,290,529,570,199,306,240
  5. Step 5: Solve for x
    x = 885,290,529,570,199,306,240/33,571,580,207.04
  6. Step 6: Final answer
    x = 26,370,237,090.73

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1.5x scale

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.