Home / 250,851,579.68-346,035,737.04-233,096,357.00

Finding the Fourth Proportional to 250,851,579.68, 346,035,737.04 and 233,096,357.00

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Solution

The fourth proportional to 250,851,579.68, 346,035,737.04 and 233,096,357.00 is: 321,543,399.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    250,851,579.68 : 346,035,737.04 = 233,096,357.00 : x
  2. Step 2: Convert to fraction form
    250,851,579.68/346,035,737.04 = 233,096,357.00/x
  3. Step 3: Cross multiply
    250,851,579.68x = 346,035,737.04 × 233,096,357.00
  4. Step 4: Simplify right side
    250,851,579.68x = 80,659,669,695,824,944
  5. Step 5: Solve for x
    x = 80,659,669,695,824,944/250,851,579.68
  6. Step 6: Final answer
    x = 321,543,399.48

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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.