Home / 11,069,853.40-16,609,575.30-5,946,304.92

Finding the Fourth Proportional to 11,069,853.40, 16,609,575.30 and 5,946,304.92

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Solution

The fourth proportional to 11,069,853.40, 16,609,575.30 and 5,946,304.92 is: 8,922,033.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,069,853.40 : 16,609,575.30 = 5,946,304.92 : x
  2. Step 2: Convert to fraction form
    11,069,853.40/16,609,575.30 = 5,946,304.92/x
  3. Step 3: Cross multiply
    11,069,853.40x = 16,609,575.30 × 5,946,304.92
  4. Step 4: Simplify right side
    11,069,853.40x = 98,765,599,325,500.48
  5. Step 5: Solve for x
    x = 98,765,599,325,500.48/11,069,853.40
  6. Step 6: Final answer
    x = 8,922,033.18

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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.