Home / 17,117,029.44-23,623,920-10,592,760.24

Finding the Fourth Proportional to 17,117,029.44, 23,623,920 and 10,592,760.24

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Solution

The fourth proportional to 17,117,029.44, 23,623,920 and 10,592,760.24 is: 14,619,506.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,117,029.44 : 23,623,920 = 10,592,760.24 : x
  2. Step 2: Convert to fraction form
    17,117,029.44/23,623,920 = 10,592,760.24/x
  3. Step 3: Cross multiply
    17,117,029.44x = 23,623,920 × 10,592,760.24
  4. Step 4: Simplify right side
    17,117,029.44x = 250,242,520,488,940.81
  5. Step 5: Solve for x
    x = 250,242,520,488,940.81/17,117,029.44
  6. Step 6: Final answer
    x = 14,619,506.34

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Double scale
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1.5x scale

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.