Home / 23,701,661.40-35,531,205.30-9,334,529.40

Finding the Fourth Proportional to 23,701,661.40, 35,531,205.30 and 9,334,529.40

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Solution

The fourth proportional to 23,701,661.40, 35,531,205.30 and 9,334,529.40 is: 13,993,410.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,701,661.40 : 35,531,205.30 = 9,334,529.40 : x
  2. Step 2: Convert to fraction form
    23,701,661.40/35,531,205.30 = 9,334,529.40/x
  3. Step 3: Cross multiply
    23,701,661.40x = 35,531,205.30 × 9,334,529.40
  4. Step 4: Simplify right side
    23,701,661.40x = 331,667,080,490,285.81
  5. Step 5: Solve for x
    x = 331,667,080,490,285.81/23,701,661.40
  6. Step 6: Final answer
    x = 13,993,410.63

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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.