Home / 1,835,202,572,287.70-2,752,334,317,280.80-544,111,924,158

Finding the Fourth Proportional to 1,835,202,572,287.70, 2,752,334,317,280.80 and 544,111,924,158

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Solution

The fourth proportional to 1,835,202,572,287.70, 2,752,334,317,280.80 and 544,111,924,158 is: 816,028,673,845.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,835,202,572,287.70 : 2,752,334,317,280.80 = 544,111,924,158 : x
  2. Step 2: Convert to fraction form
    1,835,202,572,287.70/2,752,334,317,280.80 = 544,111,924,158/x
  3. Step 3: Cross multiply
    1,835,202,572,287.70x = 2,752,334,317,280.80 × 544,111,924,158
  4. Step 4: Simplify right side
    1,835,202,572,287.70x = 1,497,577,921,301,751,313,465,344
  5. Step 5: Solve for x
    x = 1,497,577,921,301,751,313,465,344/1,835,202,572,287.70
  6. Step 6: Final answer
    x = 816,028,673,845.48

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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.