Home / 4,059,024.36-6,090,537.24-1,900,195.86

Finding the Fourth Proportional to 4,059,024.36, 6,090,537.24 and 1,900,195.86

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Solution

The fourth proportional to 4,059,024.36, 6,090,537.24 and 1,900,195.86 is: 2,851,230.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,059,024.36 : 6,090,537.24 = 1,900,195.86 : x
  2. Step 2: Convert to fraction form
    4,059,024.36/6,090,537.24 = 1,900,195.86/x
  3. Step 3: Cross multiply
    4,059,024.36x = 6,090,537.24 × 1,900,195.86
  4. Step 4: Simplify right side
    4,059,024.36x = 11,573,213,648,623.83
  5. Step 5: Solve for x
    x = 11,573,213,648,623.83/4,059,024.36
  6. Step 6: Final answer
    x = 2,851,230.40

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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.