Home / 837,807,047,093.19-1,256,710,587,268.60-201,099,444,681.45

Finding the Fourth Proportional to 837,807,047,093.19, 1,256,710,587,268.60 and 201,099,444,681.45

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Solution

The fourth proportional to 837,807,047,093.19, 1,256,710,587,268.60 and 201,099,444,681.45 is: 301,649,171,013.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    837,807,047,093.19 : 1,256,710,587,268.60 = 201,099,444,681.45 : x
  2. Step 2: Convert to fraction form
    837,807,047,093.19/1,256,710,587,268.60 = 201,099,444,681.45/x
  3. Step 3: Cross multiply
    837,807,047,093.19x = 1,256,710,587,268.60 × 201,099,444,681.45
  4. Step 4: Simplify right side
    837,807,047,093.19x = 252,723,801,225,014,410,215,424
  5. Step 5: Solve for x
    x = 252,723,801,225,014,410,215,424/837,807,047,093.19
  6. Step 6: Final answer
    x = 301,649,171,013.60

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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.