Home / 8,371,763,520,969.60-11,555,183,214,196-5,452,591,461,207.20

Finding the Fourth Proportional to 8,371,763,520,969.60, 11,555,183,214,196 and 5,452,591,461,207.20

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Solution

The fourth proportional to 8,371,763,520,969.60, 11,555,183,214,196 and 5,452,591,461,207.20 is: 7,525,976,237,693.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,371,763,520,969.60 : 11,555,183,214,196 = 5,452,591,461,207.20 : x
  2. Step 2: Convert to fraction form
    8,371,763,520,969.60/11,555,183,214,196 = 5,452,591,461,207.20/x
  3. Step 3: Cross multiply
    8,371,763,520,969.60x = 11,555,183,214,196 × 5,452,591,461,207.20
  4. Step 4: Simplify right side
    8,371,763,520,969.60x = 63,005,693,326,409,877,610,823,680
  5. Step 5: Solve for x
    x = 63,005,693,326,409,877,610,823,680/8,371,763,520,969.60
  6. Step 6: Final answer
    x = 7,525,976,237,693.91

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Double scale
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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.