Home / 46,634.04-64,355.76-25,413.30

Finding the Fourth Proportional to 46,634.04, 64,355.76 and 25,413.30

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Solution

The fourth proportional to 46,634.04, 64,355.76 and 25,413.30 is: 35,070.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,634.04 : 64,355.76 = 25,413.30 : x
  2. Step 2: Convert to fraction form
    46,634.04/64,355.76 = 25,413.30/x
  3. Step 3: Cross multiply
    46,634.04x = 64,355.76 × 25,413.30
  4. Step 4: Simplify right side
    46,634.04x = 1,635,492,235.61
  5. Step 5: Solve for x
    x = 1,635,492,235.61/46,634.04
  6. Step 6: Final answer
    x = 35,070.78

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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.