Home / 16,144,216.14-24,216,413.40-4,013,679.61

Finding the Fourth Proportional to 16,144,216.14, 24,216,413.40 and 4,013,679.61

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Solution

The fourth proportional to 16,144,216.14, 24,216,413.40 and 4,013,679.61 is: 6,020,541.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,144,216.14 : 24,216,413.40 = 4,013,679.61 : x
  2. Step 2: Convert to fraction form
    16,144,216.14/24,216,413.40 = 4,013,679.61/x
  3. Step 3: Cross multiply
    16,144,216.14x = 24,216,413.40 × 4,013,679.61
  4. Step 4: Simplify right side
    16,144,216.14x = 97,196,924,670,010.36
  5. Step 5: Solve for x
    x = 97,196,924,670,010.36/16,144,216.14
  6. Step 6: Final answer
    x = 6,020,541.59

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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.