Home / 35,341,445.80-52,981,064.70-23,944,940.20

Finding the Fourth Proportional to 35,341,445.80, 52,981,064.70 and 23,944,940.20

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Solution

The fourth proportional to 35,341,445.80, 52,981,064.70 and 23,944,940.20 is: 35,896,336.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,341,445.80 : 52,981,064.70 = 23,944,940.20 : x
  2. Step 2: Convert to fraction form
    35,341,445.80/52,981,064.70 = 23,944,940.20/x
  3. Step 3: Cross multiply
    35,341,445.80x = 52,981,064.70 × 23,944,940.20
  4. Step 4: Simplify right side
    35,341,445.80x = 1,268,628,425,973,831
  5. Step 5: Solve for x
    x = 1,268,628,425,973,831/35,341,445.80
  6. Step 6: Final answer
    x = 35,896,336.36

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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.