Home / 46,656,216.80-70,019,317.20-23,925,413.60

Finding the Fourth Proportional to 46,656,216.80, 70,019,317.20 and 23,925,413.60

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Solution

The fourth proportional to 46,656,216.80, 70,019,317.20 and 23,925,413.60 is: 35,906,064.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,656,216.80 : 70,019,317.20 = 23,925,413.60 : x
  2. Step 2: Convert to fraction form
    46,656,216.80/70,019,317.20 = 23,925,413.60/x
  3. Step 3: Cross multiply
    46,656,216.80x = 70,019,317.20 × 23,925,413.60
  4. Step 4: Simplify right side
    46,656,216.80x = 1,675,241,123,999,594
  5. Step 5: Solve for x
    x = 1,675,241,123,999,594/46,656,216.80
  6. Step 6: Final answer
    x = 35,906,064.38

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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.