Home / 59,044,265,831.48-81,481,034,205.78-33,328,958,516.60

Finding the Fourth Proportional to 59,044,265,831.48, 81,481,034,205.78 and 33,328,958,516.60

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Solution

The fourth proportional to 59,044,265,831.48, 81,481,034,205.78 and 33,328,958,516.60 is: 45,993,933,038.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,044,265,831.48 : 81,481,034,205.78 = 33,328,958,516.60 : x
  2. Step 2: Convert to fraction form
    59,044,265,831.48/81,481,034,205.78 = 33,328,958,516.60/x
  3. Step 3: Cross multiply
    59,044,265,831.48x = 81,481,034,205.78 × 33,328,958,516.60
  4. Step 4: Simplify right side
    59,044,265,831.48x = 2,715,678,008,934,106,923,008
  5. Step 5: Solve for x
    x = 2,715,678,008,934,106,923,008/59,044,265,831.48
  6. Step 6: Final answer
    x = 45,993,933,038.05

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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.