Home / 182,219,220.80-273,328,831.20-59,397,300.80

Finding the Fourth Proportional to 182,219,220.80, 273,328,831.20 and 59,397,300.80

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Solution

The fourth proportional to 182,219,220.80, 273,328,831.20 and 59,397,300.80 is: 89,095,951.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,219,220.80 : 273,328,831.20 = 59,397,300.80 : x
  2. Step 2: Convert to fraction form
    182,219,220.80/273,328,831.20 = 59,397,300.80/x
  3. Step 3: Cross multiply
    182,219,220.80x = 273,328,831.20 × 59,397,300.80
  4. Step 4: Simplify right side
    182,219,220.80x = 16,234,994,804,098,824
  5. Step 5: Solve for x
    x = 16,234,994,804,098,824/182,219,220.80
  6. Step 6: Final answer
    x = 89,095,951.20

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1.5x scale

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.