Home / 4,403,849,948.49-6,597,057,920.32-3,851,775,751.67

Finding the Fourth Proportional to 4,403,849,948.49, 6,597,057,920.32 and 3,851,775,751.67

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Solution

The fourth proportional to 4,403,849,948.49, 6,597,057,920.32 and 3,851,775,751.67 is: 5,770,039,403.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,403,849,948.49 : 6,597,057,920.32 = 3,851,775,751.67 : x
  2. Step 2: Convert to fraction form
    4,403,849,948.49/6,597,057,920.32 = 3,851,775,751.67/x
  3. Step 3: Cross multiply
    4,403,849,948.49x = 6,597,057,920.32 × 3,851,775,751.67
  4. Step 4: Simplify right side
    4,403,849,948.49x = 25,410,387,729,851,092,992
  5. Step 5: Solve for x
    x = 25,410,387,729,851,092,992/4,403,849,948.49
  6. Step 6: Final answer
    x = 5,770,039,403.49

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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.