Home / 17,339,627.58-23,929,473.87-9,604,669.02

Finding the Fourth Proportional to 17,339,627.58, 23,929,473.87 and 9,604,669.02

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Solution

The fourth proportional to 17,339,627.58, 23,929,473.87 and 9,604,669.02 is: 13,254,879.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,339,627.58 : 23,929,473.87 = 9,604,669.02 : x
  2. Step 2: Convert to fraction form
    17,339,627.58/23,929,473.87 = 9,604,669.02/x
  3. Step 3: Cross multiply
    17,339,627.58x = 23,929,473.87 × 9,604,669.02
  4. Step 4: Simplify right side
    17,339,627.58x = 229,834,676,344,088.50
  5. Step 5: Solve for x
    x = 229,834,676,344,088.50/17,339,627.58
  6. Step 6: Final answer
    x = 13,254,879.63

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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.