Home / 35,856,002.80-53,784,004.20-11,594,882.80

Finding the Fourth Proportional to 35,856,002.80, 53,784,004.20 and 11,594,882.80

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Solution

The fourth proportional to 35,856,002.80, 53,784,004.20 and 11,594,882.80 is: 17,392,324.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,856,002.80 : 53,784,004.20 = 11,594,882.80 : x
  2. Step 2: Convert to fraction form
    35,856,002.80/53,784,004.20 = 11,594,882.80/x
  3. Step 3: Cross multiply
    35,856,002.80x = 53,784,004.20 × 11,594,882.80
  4. Step 4: Simplify right side
    35,856,002.80x = 623,619,225,213,707.88
  5. Step 5: Solve for x
    x = 623,619,225,213,707.88/35,856,002.80
  6. Step 6: Final answer
    x = 17,392,324.20

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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.