Home / 37,751,475,214.55-56,634,672,551.20-13,848,201,844.10

Finding the Fourth Proportional to 37,751,475,214.55, 56,634,672,551.20 and 13,848,201,844.10

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Solution

The fourth proportional to 37,751,475,214.55, 56,634,672,551.20 and 13,848,201,844.10 is: 20,775,039,184.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,751,475,214.55 : 56,634,672,551.20 = 13,848,201,844.10 : x
  2. Step 2: Convert to fraction form
    37,751,475,214.55/56,634,672,551.20 = 13,848,201,844.10/x
  3. Step 3: Cross multiply
    37,751,475,214.55x = 56,634,672,551.20 × 13,848,201,844.10
  4. Step 4: Simplify right side
    37,751,475,214.55x = 784,288,376,863,697,403,904
  5. Step 5: Solve for x
    x = 784,288,376,863,697,403,904/37,751,475,214.55
  6. Step 6: Final answer
    x = 20,775,039,184.73

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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.