Home / 1,224,445,896,456.10-1,836,668,844,684.20-1,101,022,338,004.90

Finding the Fourth Proportional to 1,224,445,896,456.10, 1,836,668,844,684.20 and 1,101,022,338,004.90

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Solution

The fourth proportional to 1,224,445,896,456.10, 1,836,668,844,684.20 and 1,101,022,338,004.90 is: 1,651,533,507,007.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,224,445,896,456.10 : 1,836,668,844,684.20 = 1,101,022,338,004.90 : x
  2. Step 2: Convert to fraction form
    1,224,445,896,456.10/1,836,668,844,684.20 = 1,101,022,338,004.90/x
  3. Step 3: Cross multiply
    1,224,445,896,456.10x = 1,836,668,844,684.20 × 1,101,022,338,004.90
  4. Step 4: Simplify right side
    1,224,445,896,456.10x = 2,022,213,425,514,956,252,512,256
  5. Step 5: Solve for x
    x = 2,022,213,425,514,956,252,512,256/1,224,445,896,456.10
  6. Step 6: Final answer
    x = 1,651,533,507,007.39

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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.