Home / 35,102,405.80-52,653,608.70-23,623,280.20

Finding the Fourth Proportional to 35,102,405.80, 52,653,608.70 and 23,623,280.20

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Solution

The fourth proportional to 35,102,405.80, 52,653,608.70 and 23,623,280.20 is: 35,434,920.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,102,405.80 : 52,653,608.70 = 23,623,280.20 : x
  2. Step 2: Convert to fraction form
    35,102,405.80/52,653,608.70 = 23,623,280.20/x
  3. Step 3: Cross multiply
    35,102,405.80x = 52,653,608.70 × 23,623,280.20
  4. Step 4: Simplify right side
    35,102,405.80x = 1,243,850,951,861,257.75
  5. Step 5: Solve for x
    x = 1,243,850,951,861,257.75/35,102,405.80
  6. Step 6: Final answer
    x = 35,434,920.30

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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.