Home / 25,769,828.56-35,562,567.24-14,009,094.58

Finding the Fourth Proportional to 25,769,828.56, 35,562,567.24 and 14,009,094.58

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Solution

The fourth proportional to 25,769,828.56, 35,562,567.24 and 14,009,094.58 is: 19,332,661.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,769,828.56 : 35,562,567.24 = 14,009,094.58 : x
  2. Step 2: Convert to fraction form
    25,769,828.56/35,562,567.24 = 14,009,094.58/x
  3. Step 3: Cross multiply
    25,769,828.56x = 35,562,567.24 × 14,009,094.58
  4. Step 4: Simplify right side
    25,769,828.56x = 498,199,367,972,769.56
  5. Step 5: Solve for x
    x = 498,199,367,972,769.56/25,769,828.56
  6. Step 6: Final answer
    x = 19,332,661.33

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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.