Home / 450,603,670,179.10-675,905,505,268.64-450,603,670,179.10

Finding the Fourth Proportional to 450,603,670,179.10, 675,905,505,268.64 and 450,603,670,179.10

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Solution

The fourth proportional to 450,603,670,179.10, 675,905,505,268.64 and 450,603,670,179.10 is: 675,905,505,268.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    450,603,670,179.10 : 675,905,505,268.64 = 450,603,670,179.10 : x
  2. Step 2: Convert to fraction form
    450,603,670,179.10/675,905,505,268.64 = 450,603,670,179.10/x
  3. Step 3: Cross multiply
    450,603,670,179.10x = 675,905,505,268.64 × 450,603,670,179.10
  4. Step 4: Simplify right side
    450,603,670,179.10x = 304,565,501,368,308,173,111,296
  5. Step 5: Solve for x
    x = 304,565,501,368,308,173,111,296/450,603,670,179.10
  6. Step 6: Final answer
    x = 675,905,505,268.64

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1.5x scale

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.