Home / 23,571,004.20-35,367,003.90-10,784,927.40

Finding the Fourth Proportional to 23,571,004.20, 35,367,003.90 and 10,784,927.40

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Solution

The fourth proportional to 23,571,004.20, 35,367,003.90 and 10,784,927.40 is: 16,182,194.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,571,004.20 : 35,367,003.90 = 10,784,927.40 : x
  2. Step 2: Convert to fraction form
    23,571,004.20/35,367,003.90 = 10,784,927.40/x
  3. Step 3: Cross multiply
    23,571,004.20x = 35,367,003.90 × 10,784,927.40
  4. Step 4: Simplify right side
    23,571,004.20x = 381,430,569,417,016.88
  5. Step 5: Solve for x
    x = 381,430,569,417,016.88/23,571,004.20
  6. Step 6: Final answer
    x = 16,182,194.28

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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.