Home / 9,860,712.39-14,792,657.96-3,037,282.41

Finding the Fourth Proportional to 9,860,712.39, 14,792,657.96 and 3,037,282.41

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Solution

The fourth proportional to 9,860,712.39, 14,792,657.96 and 3,037,282.41 is: 4,556,413.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,860,712.39 : 14,792,657.96 = 3,037,282.41 : x
  2. Step 2: Convert to fraction form
    9,860,712.39/14,792,657.96 = 3,037,282.41/x
  3. Step 3: Cross multiply
    9,860,712.39x = 14,792,657.96 × 3,037,282.41
  4. Step 4: Simplify right side
    9,860,712.39x = 44,929,479,819,054.49
  5. Step 5: Solve for x
    x = 44,929,479,819,054.49/9,860,712.39
  6. Step 6: Final answer
    x = 4,556,413.17

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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.