Home / 25,842,095.40-35,662,852.34-14,240,406.24

Finding the Fourth Proportional to 25,842,095.40, 35,662,852.34 and 14,240,406.24

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Solution

The fourth proportional to 25,842,095.40, 35,662,852.34 and 14,240,406.24 is: 19,652,179.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,842,095.40 : 35,662,852.34 = 14,240,406.24 : x
  2. Step 2: Convert to fraction form
    25,842,095.40/35,662,852.34 = 14,240,406.24/x
  3. Step 3: Cross multiply
    25,842,095.40x = 35,662,852.34 × 14,240,406.24
  4. Step 4: Simplify right side
    25,842,095.40x = 507,853,504,998,734.69
  5. Step 5: Solve for x
    x = 507,853,504,998,734.69/25,842,095.40
  6. Step 6: Final answer
    x = 19,652,179.79

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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.