Home / 57,263,369.33-85,882,271.31-26,553,958.37

Finding the Fourth Proportional to 57,263,369.33, 85,882,271.31 and 26,553,958.37

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Solution

The fourth proportional to 57,263,369.33, 85,882,271.31 and 26,553,958.37 is: 39,825,010.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,263,369.33 : 85,882,271.31 = 26,553,958.37 : x
  2. Step 2: Convert to fraction form
    57,263,369.33/85,882,271.31 = 26,553,958.37/x
  3. Step 3: Cross multiply
    57,263,369.33x = 85,882,271.31 × 26,553,958.37
  4. Step 4: Simplify right side
    57,263,369.33x = 2,280,514,256,657,374
  5. Step 5: Solve for x
    x = 2,280,514,256,657,374/57,263,369.33
  6. Step 6: Final answer
    x = 39,825,010.01

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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.