Home / 6,030,423.86-8,321,957.55-3,277,059.21

Finding the Fourth Proportional to 6,030,423.86, 8,321,957.55 and 3,277,059.21

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Solution

The fourth proportional to 6,030,423.86, 8,321,957.55 and 3,277,059.21 is: 4,522,326.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,030,423.86 : 8,321,957.55 = 3,277,059.21 : x
  2. Step 2: Convert to fraction form
    6,030,423.86/8,321,957.55 = 3,277,059.21/x
  3. Step 3: Cross multiply
    6,030,423.86x = 8,321,957.55 × 3,277,059.21
  4. Step 4: Simplify right side
    6,030,423.86x = 27,271,547,634,456.54
  5. Step 5: Solve for x
    x = 27,271,547,634,456.54/6,030,423.86
  6. Step 6: Final answer
    x = 4,522,326.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.