Home / 4,033,518.40-6,050,277.60-1,907,754.40

Finding the Fourth Proportional to 4,033,518.40, 6,050,277.60 and 1,907,754.40

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Solution

The fourth proportional to 4,033,518.40, 6,050,277.60 and 1,907,754.40 is: 2,861,631.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033,518.40 : 6,050,277.60 = 1,907,754.40 : x
  2. Step 2: Convert to fraction form
    4,033,518.40/6,050,277.60 = 1,907,754.40/x
  3. Step 3: Cross multiply
    4,033,518.40x = 6,050,277.60 × 1,907,754.40
  4. Step 4: Simplify right side
    4,033,518.40x = 11,542,443,712,621.44
  5. Step 5: Solve for x
    x = 11,542,443,712,621.44/4,033,518.40
  6. Step 6: Final answer
    x = 2,861,631.60

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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.