Home / 6,575,555.40-9,856,334.70-2,530,480.20

Finding the Fourth Proportional to 6,575,555.40, 9,856,334.70 and 2,530,480.20

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Solution

The fourth proportional to 6,575,555.40, 9,856,334.70 and 2,530,480.20 is: 3,793,027.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,575,555.40 : 9,856,334.70 = 2,530,480.20 : x
  2. Step 2: Convert to fraction form
    6,575,555.40/9,856,334.70 = 2,530,480.20/x
  3. Step 3: Cross multiply
    6,575,555.40x = 9,856,334.70 × 2,530,480.20
  4. Step 4: Simplify right side
    6,575,555.40x = 24,941,259,802,922.94
  5. Step 5: Solve for x
    x = 24,941,259,802,922.94/6,575,555.40
  6. Step 6: Final answer
    x = 3,793,027.10

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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.