Home / 4,440,083.10-6,656,042.25-1,599,500.58

Finding the Fourth Proportional to 4,440,083.10, 6,656,042.25 and 1,599,500.58

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Solution

The fourth proportional to 4,440,083.10, 6,656,042.25 and 1,599,500.58 is: 2,397,780.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,440,083.10 : 6,656,042.25 = 1,599,500.58 : x
  2. Step 2: Convert to fraction form
    4,440,083.10/6,656,042.25 = 1,599,500.58/x
  3. Step 3: Cross multiply
    4,440,083.10x = 6,656,042.25 × 1,599,500.58
  4. Step 4: Simplify right side
    4,440,083.10x = 10,646,343,439,379.51
  5. Step 5: Solve for x
    x = 10,646,343,439,379.51/4,440,083.10
  6. Step 6: Final answer
    x = 2,397,780.22

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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.