Home / 32,616,567.45-48,818,393.48-23,978,380.37

Finding the Fourth Proportional to 32,616,567.45, 48,818,393.48 and 23,978,380.37

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Solution

The fourth proportional to 32,616,567.45, 48,818,393.48 and 23,978,380.37 is: 35,889,307.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,616,567.45 : 48,818,393.48 = 23,978,380.37 : x
  2. Step 2: Convert to fraction form
    32,616,567.45/48,818,393.48 = 23,978,380.37/x
  3. Step 3: Cross multiply
    32,616,567.45x = 48,818,393.48 × 23,978,380.37
  4. Step 4: Simplify right side
    32,616,567.45x = 1,170,586,007,731,622
  5. Step 5: Solve for x
    x = 1,170,586,007,731,622/32,616,567.45
  6. Step 6: Final answer
    x = 35,889,307.16

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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.