Home / 35,873,225.20-53,809,837.80-32,472,002.80

Finding the Fourth Proportional to 35,873,225.20, 53,809,837.80 and 32,472,002.80

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Solution

The fourth proportional to 35,873,225.20, 53,809,837.80 and 32,472,002.80 is: 48,708,004.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,873,225.20 : 53,809,837.80 = 32,472,002.80 : x
  2. Step 2: Convert to fraction form
    35,873,225.20/53,809,837.80 = 32,472,002.80/x
  3. Step 3: Cross multiply
    35,873,225.20x = 53,809,837.80 × 32,472,002.80
  4. Step 4: Simplify right side
    35,873,225.20x = 1,747,313,203,709,145.75
  5. Step 5: Solve for x
    x = 1,747,313,203,709,145.75/35,873,225.20
  6. Step 6: Final answer
    x = 48,708,004.20

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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.