Home / 6,023,780.48-9,033,018.24-2,829,814.40

Finding the Fourth Proportional to 6,023,780.48, 9,033,018.24 and 2,829,814.40

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Solution

The fourth proportional to 6,023,780.48, 9,033,018.24 and 2,829,814.40 is: 4,243,475.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,023,780.48 : 9,033,018.24 = 2,829,814.40 : x
  2. Step 2: Convert to fraction form
    6,023,780.48/9,033,018.24 = 2,829,814.40/x
  3. Step 3: Cross multiply
    6,023,780.48x = 9,033,018.24 × 2,829,814.40
  4. Step 4: Simplify right side
    6,023,780.48x = 25,561,765,091,014.66
  5. Step 5: Solve for x
    x = 25,561,765,091,014.66/6,023,780.48
  6. Step 6: Final answer
    x = 4,243,475.53

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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.