Home / 4,111,323.30-6,155,175.15-2,517,000.30

Finding the Fourth Proportional to 4,111,323.30, 6,155,175.15 and 2,517,000.30

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Solution

The fourth proportional to 4,111,323.30, 6,155,175.15 and 2,517,000.30 is: 3,768,270.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,111,323.30 : 6,155,175.15 = 2,517,000.30 : x
  2. Step 2: Convert to fraction form
    4,111,323.30/6,155,175.15 = 2,517,000.30/x
  3. Step 3: Cross multiply
    4,111,323.30x = 6,155,175.15 × 2,517,000.30
  4. Step 4: Simplify right side
    4,111,323.30x = 15,492,577,699,102.54
  5. Step 5: Solve for x
    x = 15,492,577,699,102.54/4,111,323.30
  6. Step 6: Final answer
    x = 3,768,270.35

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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.