Home / 4,023,802.80-6,035,704.20-3,575,905.20

Finding the Fourth Proportional to 4,023,802.80, 6,035,704.20 and 3,575,905.20

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Solution

The fourth proportional to 4,023,802.80, 6,035,704.20 and 3,575,905.20 is: 5,363,857.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023,802.80 : 6,035,704.20 = 3,575,905.20 : x
  2. Step 2: Convert to fraction form
    4,023,802.80/6,035,704.20 = 3,575,905.20/x
  3. Step 3: Cross multiply
    4,023,802.80x = 6,035,704.20 × 3,575,905.20
  4. Step 4: Simplify right side
    4,023,802.80x = 21,583,106,034,441.84
  5. Step 5: Solve for x
    x = 21,583,106,034,441.84/4,023,802.80
  6. Step 6: Final answer
    x = 5,363,857.80

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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.