Home / 2,295,281.70-3,442,922.55-2,043,339.30

Finding the Fourth Proportional to 2,295,281.70, 3,442,922.55 and 2,043,339.30

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Solution

The fourth proportional to 2,295,281.70, 3,442,922.55 and 2,043,339.30 is: 3,065,008.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,295,281.70 : 3,442,922.55 = 2,043,339.30 : x
  2. Step 2: Convert to fraction form
    2,295,281.70/3,442,922.55 = 2,043,339.30/x
  3. Step 3: Cross multiply
    2,295,281.70x = 3,442,922.55 × 2,043,339.30
  4. Step 4: Simplify right side
    2,295,281.70x = 7,035,058,953,271.22
  5. Step 5: Solve for x
    x = 7,035,058,953,271.22/2,295,281.70
  6. Step 6: Final answer
    x = 3,065,008.95

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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.