Home / 4,968,152.16-7,444,623.22-3,342,901.94

Finding the Fourth Proportional to 4,968,152.16, 7,444,623.22 and 3,342,901.94

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Solution

The fourth proportional to 4,968,152.16, 7,444,623.22 and 3,342,901.94 is: 5,009,235.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,968,152.16 : 7,444,623.22 = 3,342,901.94 : x
  2. Step 2: Convert to fraction form
    4,968,152.16/7,444,623.22 = 3,342,901.94/x
  3. Step 3: Cross multiply
    4,968,152.16x = 7,444,623.22 × 3,342,901.94
  4. Step 4: Simplify right side
    4,968,152.16x = 24,886,645,404,707.05
  5. Step 5: Solve for x
    x = 24,886,645,404,707.05/4,968,152.16
  6. Step 6: Final answer
    x = 5,009,235.75

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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.