Home / 624,370,835,113.72-936,374,562,413.79-241,829,589,366.82

Finding the Fourth Proportional to 624,370,835,113.72, 936,374,562,413.79 and 241,829,589,366.82

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Solution

The fourth proportional to 624,370,835,113.72, 936,374,562,413.79 and 241,829,589,366.82 is: 362,674,012,281.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    624,370,835,113.72 : 936,374,562,413.79 = 241,829,589,366.82 : x
  2. Step 2: Convert to fraction form
    624,370,835,113.72/936,374,562,413.79 = 241,829,589,366.82/x
  3. Step 3: Cross multiply
    624,370,835,113.72x = 936,374,562,413.79 × 241,829,589,366.82
  4. Step 4: Simplify right side
    624,370,835,113.72x = 226,443,075,922,062,613,676,032
  5. Step 5: Solve for x
    x = 226,443,075,922,062,613,676,032/624,370,835,113.72
  6. Step 6: Final answer
    x = 362,674,012,281.21

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.