Home / 32,079,480,094.80-48,119,220,142.20-29,322,222,469.20

Finding the Fourth Proportional to 32,079,480,094.80, 48,119,220,142.20 and 29,322,222,469.20

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Solution

The fourth proportional to 32,079,480,094.80, 48,119,220,142.20 and 29,322,222,469.20 is: 43,983,333,703.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,079,480,094.80 : 48,119,220,142.20 = 29,322,222,469.20 : x
  2. Step 2: Convert to fraction form
    32,079,480,094.80/48,119,220,142.20 = 29,322,222,469.20/x
  3. Step 3: Cross multiply
    32,079,480,094.80x = 48,119,220,142.20 × 29,322,222,469.20
  4. Step 4: Simplify right side
    32,079,480,094.80x = 1,410,962,478,053,997,936,640
  5. Step 5: Solve for x
    x = 1,410,962,478,053,997,936,640/32,079,480,094.80
  6. Step 6: Final answer
    x = 43,983,333,703.80

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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.