Home / 6,033,039.38-9,037,442.46-2,790,031.40

Finding the Fourth Proportional to 6,033,039.38, 9,037,442.46 and 2,790,031.40

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Solution

The fourth proportional to 6,033,039.38, 9,037,442.46 and 2,790,031.40 is: 4,179,443.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,033,039.38 : 9,037,442.46 = 2,790,031.40 : x
  2. Step 2: Convert to fraction form
    6,033,039.38/9,037,442.46 = 2,790,031.40/x
  3. Step 3: Cross multiply
    6,033,039.38x = 9,037,442.46 × 2,790,031.40
  4. Step 4: Simplify right side
    6,033,039.38x = 25,214,748,239,093.25
  5. Step 5: Solve for x
    x = 25,214,748,239,093.25/6,033,039.38
  6. Step 6: Final answer
    x = 4,179,443.67

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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.