Home / 17,462,307.52-26,173,598.46-10,623,806.20

Finding the Fourth Proportional to 17,462,307.52, 26,173,598.46 and 10,623,806.20

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Solution

The fourth proportional to 17,462,307.52, 26,173,598.46 and 10,623,806.20 is: 15,923,625.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,462,307.52 : 26,173,598.46 = 10,623,806.20 : x
  2. Step 2: Convert to fraction form
    17,462,307.52/26,173,598.46 = 10,623,806.20/x
  3. Step 3: Cross multiply
    17,462,307.52x = 26,173,598.46 × 10,623,806.20
  4. Step 4: Simplify right side
    17,462,307.52x = 278,063,237,595,658.44
  5. Step 5: Solve for x
    x = 278,063,237,595,658.44/17,462,307.52
  6. Step 6: Final answer
    x = 15,923,625.06

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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.