Home / 14,560,011.14-21,823,422.50-9,097,628.03

Finding the Fourth Proportional to 14,560,011.14, 21,823,422.50 and 9,097,628.03

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Solution

The fourth proportional to 14,560,011.14, 21,823,422.50 and 9,097,628.03 is: 13,636,073.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,560,011.14 : 21,823,422.50 = 9,097,628.03 : x
  2. Step 2: Convert to fraction form
    14,560,011.14/21,823,422.50 = 9,097,628.03/x
  3. Step 3: Cross multiply
    14,560,011.14x = 21,823,422.50 × 9,097,628.03
  4. Step 4: Simplify right side
    14,560,011.14x = 198,541,380,255,603.12
  5. Step 5: Solve for x
    x = 198,541,380,255,603.12/14,560,011.14
  6. Step 6: Final answer
    x = 13,636,073.38

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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.