Home / 10,824,300.14-16,236,439.14-4,434,564.02

Finding the Fourth Proportional to 10,824,300.14, 16,236,439.14 and 4,434,564.02

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Solution

The fourth proportional to 10,824,300.14, 16,236,439.14 and 4,434,564.02 is: 6,651,841.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,824,300.14 : 16,236,439.14 = 4,434,564.02 : x
  2. Step 2: Convert to fraction form
    10,824,300.14/16,236,439.14 = 4,434,564.02/x
  3. Step 3: Cross multiply
    10,824,300.14x = 16,236,439.14 × 4,434,564.02
  4. Step 4: Simplify right side
    10,824,300.14x = 72,001,528,823,163.73
  5. Step 5: Solve for x
    x = 72,001,528,823,163.73/10,824,300.14
  6. Step 6: Final answer
    x = 6,651,841.49

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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.