Home / 6,028,429,413.80-8,319,239,488.06-3,352,152,132.63

Finding the Fourth Proportional to 6,028,429,413.80, 8,319,239,488.06 and 3,352,152,132.63

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Solution

The fourth proportional to 6,028,429,413.80, 8,319,239,488.06 and 3,352,152,132.63 is: 4,625,973,778.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,028,429,413.80 : 8,319,239,488.06 = 3,352,152,132.63 : x
  2. Step 2: Convert to fraction form
    6,028,429,413.80/8,319,239,488.06 = 3,352,152,132.63/x
  3. Step 3: Cross multiply
    6,028,429,413.80x = 8,319,239,488.06 × 3,352,152,132.63
  4. Step 4: Simplify right side
    6,028,429,413.80x = 27,887,356,391,751,659,520
  5. Step 5: Solve for x
    x = 27,887,356,391,751,659,520/6,028,429,413.80
  6. Step 6: Final answer
    x = 4,625,973,778.16

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.