Home / 96,673,102,666.30-133,415,932,732.39-56,038,504,677.55

Finding the Fourth Proportional to 96,673,102,666.30, 133,415,932,732.39 and 56,038,504,677.55

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Solution

The fourth proportional to 96,673,102,666.30, 133,415,932,732.39 and 56,038,504,677.55 is: 77,337,223,739.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,673,102,666.30 : 133,415,932,732.39 = 56,038,504,677.55 : x
  2. Step 2: Convert to fraction form
    96,673,102,666.30/133,415,932,732.39 = 56,038,504,677.55/x
  3. Step 3: Cross multiply
    96,673,102,666.30x = 133,415,932,732.39 × 56,038,504,677.55
  4. Step 4: Simplify right side
    96,673,102,666.30x = 7,476,429,370,483,733,954,560
  5. Step 5: Solve for x
    x = 7,476,429,370,483,733,954,560/96,673,102,666.30
  6. Step 6: Final answer
    x = 77,337,223,739.38

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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.