Home / 609,004,681,366.73-913,507,022,050.09-609,004,681,366.73

Finding the Fourth Proportional to 609,004,681,366.73, 913,507,022,050.09 and 609,004,681,366.73

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Solution

The fourth proportional to 609,004,681,366.73, 913,507,022,050.09 and 609,004,681,366.73 is: 913,507,022,050.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    609,004,681,366.73 : 913,507,022,050.09 = 609,004,681,366.73 : x
  2. Step 2: Convert to fraction form
    609,004,681,366.73/913,507,022,050.09 = 609,004,681,366.73/x
  3. Step 3: Cross multiply
    609,004,681,366.73x = 913,507,022,050.09 × 609,004,681,366.73
  4. Step 4: Simplify right side
    609,004,681,366.73x = 556,330,052,889,885,435,494,400
  5. Step 5: Solve for x
    x = 556,330,052,889,885,435,494,400/609,004,681,366.73
  6. Step 6: Final answer
    x = 913,507,022,050.09

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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.