Home / 2,968,228.40-4,452,342.60-2,023,444.40

Finding the Fourth Proportional to 2,968,228.40, 4,452,342.60 and 2,023,444.40

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Solution

The fourth proportional to 2,968,228.40, 4,452,342.60 and 2,023,444.40 is: 3,035,166.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,968,228.40 : 4,452,342.60 = 2,023,444.40 : x
  2. Step 2: Convert to fraction form
    2,968,228.40/4,452,342.60 = 2,023,444.40/x
  3. Step 3: Cross multiply
    2,968,228.40x = 4,452,342.60 × 2,023,444.40
  4. Step 4: Simplify right side
    2,968,228.40x = 9,009,067,700,851.44
  5. Step 5: Solve for x
    x = 9,009,067,700,851.44/2,968,228.40
  6. Step 6: Final answer
    x = 3,035,166.60

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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.