Home / 17,673,010.20-26,490,852.90-10,083,634.20

Finding the Fourth Proportional to 17,673,010.20, 26,490,852.90 and 10,083,634.20

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Solution

The fourth proportional to 17,673,010.20, 26,490,852.90 and 10,083,634.20 is: 15,114,803.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,673,010.20 : 26,490,852.90 = 10,083,634.20 : x
  2. Step 2: Convert to fraction form
    17,673,010.20/26,490,852.90 = 10,083,634.20/x
  3. Step 3: Cross multiply
    17,673,010.20x = 26,490,852.90 × 10,083,634.20
  4. Step 4: Simplify right side
    17,673,010.20x = 267,124,070,289,609.16
  5. Step 5: Solve for x
    x = 267,124,070,289,609.16/17,673,010.20
  6. Step 6: Final answer
    x = 15,114,803.15

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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.