Home / 36,535,536,447.90-51,039,551,421.30-36,535,536,447.90

Finding the Fourth Proportional to 36,535,536,447.90, 51,039,551,421.30 and 36,535,536,447.90

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Solution

The fourth proportional to 36,535,536,447.90, 51,039,551,421.30 and 36,535,536,447.90 is: 51,039,551,421.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,535,536,447.90 : 51,039,551,421.30 = 36,535,536,447.90 : x
  2. Step 2: Convert to fraction form
    36,535,536,447.90/51,039,551,421.30 = 36,535,536,447.90/x
  3. Step 3: Cross multiply
    36,535,536,447.90x = 51,039,551,421.30 × 36,535,536,447.90
  4. Step 4: Simplify right side
    36,535,536,447.90x = 1,864,757,391,237,372,706,816
  5. Step 5: Solve for x
    x = 1,864,757,391,237,372,706,816/36,535,536,447.90
  6. Step 6: Final answer
    x = 51,039,551,421.30

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.