Home / 2,026,829,852.56-3,040,533,581.91-627,924,083.37

Finding the Fourth Proportional to 2,026,829,852.56, 3,040,533,581.91 and 627,924,083.37

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Solution

The fourth proportional to 2,026,829,852.56, 3,040,533,581.91 and 627,924,083.37 is: 941,975,597.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,026,829,852.56 : 3,040,533,581.91 = 627,924,083.37 : x
  2. Step 2: Convert to fraction form
    2,026,829,852.56/3,040,533,581.91 = 627,924,083.37/x
  3. Step 3: Cross multiply
    2,026,829,852.56x = 3,040,533,581.91 × 627,924,083.37
  4. Step 4: Simplify right side
    2,026,829,852.56x = 1,909,224,262,376,539,392
  5. Step 5: Solve for x
    x = 1,909,224,262,376,539,392/2,026,829,852.56
  6. Step 6: Final answer
    x = 941,975,597.98

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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.