Home / 44,216,815.68-66,325,223.52-17,271,576

Finding the Fourth Proportional to 44,216,815.68, 66,325,223.52 and 17,271,576

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Solution

The fourth proportional to 44,216,815.68, 66,325,223.52 and 17,271,576 is: 25,907,364

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,216,815.68 : 66,325,223.52 = 17,271,576 : x
  2. Step 2: Convert to fraction form
    44,216,815.68/66,325,223.52 = 17,271,576/x
  3. Step 3: Cross multiply
    44,216,815.68x = 66,325,223.52 × 17,271,576
  4. Step 4: Simplify right side
    44,216,815.68x = 1,145,541,138,742,667.50
  5. Step 5: Solve for x
    x = 1,145,541,138,742,667.50/44,216,815.68
  6. Step 6: Final answer
    x = 25,907,364

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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.