Home / 45,042,529.14-62,158,225.23-25,196,037.26

Finding the Fourth Proportional to 45,042,529.14, 62,158,225.23 and 25,196,037.26

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Solution

The fourth proportional to 45,042,529.14, 62,158,225.23 and 25,196,037.26 is: 34,770,271.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,042,529.14 : 62,158,225.23 = 25,196,037.26 : x
  2. Step 2: Convert to fraction form
    45,042,529.14/62,158,225.23 = 25,196,037.26/x
  3. Step 3: Cross multiply
    45,042,529.14x = 62,158,225.23 × 25,196,037.26
  4. Step 4: Simplify right side
    45,042,529.14x = 1,566,140,958,599,760.75
  5. Step 5: Solve for x
    x = 1,566,140,958,599,760.75/45,042,529.14
  6. Step 6: Final answer
    x = 34,770,271.31

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.