Home / 32,997,401,396,920-45,534,362,174,528-18,181,437,513,723

Finding the Fourth Proportional to 32,997,401,396,920, 45,534,362,174,528 and 18,181,437,513,723

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Solution

The fourth proportional to 32,997,401,396,920, 45,534,362,174,528 and 18,181,437,513,723 is: 25,089,253,261,036.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,997,401,396,920 : 45,534,362,174,528 = 18,181,437,513,723 : x
  2. Step 2: Convert to fraction form
    32,997,401,396,920/45,534,362,174,528 = 18,181,437,513,723/x
  3. Step 3: Cross multiply
    32,997,401,396,920x = 45,534,362,174,528 × 18,181,437,513,723
  4. Step 4: Simplify right side
    32,997,401,396,920x = 827,880,160,603,412,956,289,433,600
  5. Step 5: Solve for x
    x = 827,880,160,603,412,956,289,433,600/32,997,401,396,920
  6. Step 6: Final answer
    x = 25,089,253,261,036.73

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.