Home / 6,953,530.23-10,431,791.01-2,342,975.40

Finding the Fourth Proportional to 6,953,530.23, 10,431,791.01 and 2,342,975.40

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Solution

The fourth proportional to 6,953,530.23, 10,431,791.01 and 2,342,975.40 is: 3,514,967.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,953,530.23 : 10,431,791.01 = 2,342,975.40 : x
  2. Step 2: Convert to fraction form
    6,953,530.23/10,431,791.01 = 2,342,975.40/x
  3. Step 3: Cross multiply
    6,953,530.23x = 10,431,791.01 × 2,342,975.40
  4. Step 4: Simplify right side
    6,953,530.23x = 24,441,429,714,371.15
  5. Step 5: Solve for x
    x = 24,441,429,714,371.15/6,953,530.23
  6. Step 6: Final answer
    x = 3,514,967.06

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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.