Home / 11,424,316.08-17,139,310.44-5,669,750.52

Finding the Fourth Proportional to 11,424,316.08, 17,139,310.44 and 5,669,750.52

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Solution

The fourth proportional to 11,424,316.08, 17,139,310.44 and 5,669,750.52 is: 8,506,033.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,424,316.08 : 17,139,310.44 = 5,669,750.52 : x
  2. Step 2: Convert to fraction form
    11,424,316.08/17,139,310.44 = 5,669,750.52/x
  3. Step 3: Cross multiply
    11,424,316.08x = 17,139,310.44 × 5,669,750.52
  4. Step 4: Simplify right side
    11,424,316.08x = 97,175,614,279,631.42
  5. Step 5: Solve for x
    x = 97,175,614,279,631.42/11,424,316.08
  6. Step 6: Final answer
    x = 8,506,033.41

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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.