Home / 201,194,799.40-301,792,199.10-182,062,923.40

Finding the Fourth Proportional to 201,194,799.40, 301,792,199.10 and 182,062,923.40

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Solution

The fourth proportional to 201,194,799.40, 301,792,199.10 and 182,062,923.40 is: 273,094,385.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    201,194,799.40 : 301,792,199.10 = 182,062,923.40 : x
  2. Step 2: Convert to fraction form
    201,194,799.40/301,792,199.10 = 182,062,923.40/x
  3. Step 3: Cross multiply
    201,194,799.40x = 301,792,199.10 × 182,062,923.40
  4. Step 4: Simplify right side
    201,194,799.40x = 54,945,170,027,460,856
  5. Step 5: Solve for x
    x = 54,945,170,027,460,856/201,194,799.40
  6. Step 6: Final answer
    x = 273,094,385.10

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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.