Home / 25,593,848.40-35,131,506.54-22,628,276.40

Finding the Fourth Proportional to 25,593,848.40, 35,131,506.54 and 22,628,276.40

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Solution

The fourth proportional to 25,593,848.40, 35,131,506.54 and 22,628,276.40 is: 31,060,801.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,593,848.40 : 35,131,506.54 = 22,628,276.40 : x
  2. Step 2: Convert to fraction form
    25,593,848.40/35,131,506.54 = 22,628,276.40/x
  3. Step 3: Cross multiply
    25,593,848.40x = 35,131,506.54 × 22,628,276.40
  4. Step 4: Simplify right side
    25,593,848.40x = 794,965,440,335,527.62
  5. Step 5: Solve for x
    x = 794,965,440,335,527.62/25,593,848.40
  6. Step 6: Final answer
    x = 31,060,801.33

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.