Home / 35,296,431.42-52,944,688.62-11,035,485.48

Finding the Fourth Proportional to 35,296,431.42, 52,944,688.62 and 11,035,485.48

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Solution

The fourth proportional to 35,296,431.42, 52,944,688.62 and 11,035,485.48 is: 16,553,241.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,296,431.42 : 52,944,688.62 = 11,035,485.48 : x
  2. Step 2: Convert to fraction form
    35,296,431.42/52,944,688.62 = 11,035,485.48/x
  3. Step 3: Cross multiply
    35,296,431.42x = 52,944,688.62 × 11,035,485.48
  4. Step 4: Simplify right side
    35,296,431.42x = 584,270,342,509,131.25
  5. Step 5: Solve for x
    x = 584,270,342,509,131.25/35,296,431.42
  6. Step 6: Final answer
    x = 16,553,241.19

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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.