Home / 73,804,829.67-110,664,413.88-34,942,955.41

Finding the Fourth Proportional to 73,804,829.67, 110,664,413.88 and 34,942,955.41

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Solution

The fourth proportional to 73,804,829.67, 110,664,413.88 and 34,942,955.41 is: 52,394,154.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,804,829.67 : 110,664,413.88 = 34,942,955.41 : x
  2. Step 2: Convert to fraction form
    73,804,829.67/110,664,413.88 = 34,942,955.41/x
  3. Step 3: Cross multiply
    73,804,829.67x = 110,664,413.88 × 34,942,955.41
  4. Step 4: Simplify right side
    73,804,829.67x = 3,866,941,680,236,330.50
  5. Step 5: Solve for x
    x = 3,866,941,680,236,330.50/73,804,829.67
  6. Step 6: Final answer
    x = 52,394,154.93

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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.