Home / 6,499,099.03-9,751,967.93-4,341,599.23

Finding the Fourth Proportional to 6,499,099.03, 9,751,967.93 and 4,341,599.23

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Solution

The fourth proportional to 6,499,099.03, 9,751,967.93 and 4,341,599.23 is: 6,514,616.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,499,099.03 : 9,751,967.93 = 4,341,599.23 : x
  2. Step 2: Convert to fraction form
    6,499,099.03/9,751,967.93 = 4,341,599.23/x
  3. Step 3: Cross multiply
    6,499,099.03x = 9,751,967.93 × 4,341,599.23
  4. Step 4: Simplify right side
    6,499,099.03x = 42,339,136,455,872.70
  5. Step 5: Solve for x
    x = 42,339,136,455,872.70/6,499,099.03
  6. Step 6: Final answer
    x = 6,514,616.30

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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.