Home / 10,623,719-14,660,732.22-5,794,823

Finding the Fourth Proportional to 10,623,719, 14,660,732.22 and 5,794,823

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Solution

The fourth proportional to 10,623,719, 14,660,732.22 and 5,794,823 is: 7,996,855.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,623,719 : 14,660,732.22 = 5,794,823 : x
  2. Step 2: Convert to fraction form
    10,623,719/14,660,732.22 = 5,794,823/x
  3. Step 3: Cross multiply
    10,623,719x = 14,660,732.22 × 5,794,823
  4. Step 4: Simplify right side
    10,623,719x = 84,956,348,265,297.06
  5. Step 5: Solve for x
    x = 84,956,348,265,297.06/10,623,719
  6. Step 6: Final answer
    x = 7,996,855.74

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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.