Home / 37,687,235.04-52,002,268.66-23,556,749.20

Finding the Fourth Proportional to 37,687,235.04, 52,002,268.66 and 23,556,749.20

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Solution

The fourth proportional to 37,687,235.04, 52,002,268.66 and 23,556,749.20 is: 32,504,491.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,687,235.04 : 52,002,268.66 = 23,556,749.20 : x
  2. Step 2: Convert to fraction form
    37,687,235.04/52,002,268.66 = 23,556,749.20/x
  3. Step 3: Cross multiply
    37,687,235.04x = 52,002,268.66 × 23,556,749.20
  4. Step 4: Simplify right side
    37,687,235.04x = 1,225,004,400,654,640
  5. Step 5: Solve for x
    x = 1,225,004,400,654,640/37,687,235.04
  6. Step 6: Final answer
    x = 32,504,491.23

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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.