Home / 17,356,506.85-23,954,421.06-10,743,218.01

Finding the Fourth Proportional to 17,356,506.85, 23,954,421.06 and 10,743,218.01

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Solution

The fourth proportional to 17,356,506.85, 23,954,421.06 and 10,743,218.01 is: 14,827,152.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,356,506.85 : 23,954,421.06 = 10,743,218.01 : x
  2. Step 2: Convert to fraction form
    17,356,506.85/23,954,421.06 = 10,743,218.01/x
  3. Step 3: Cross multiply
    17,356,506.85x = 23,954,421.06 × 10,743,218.01
  4. Step 4: Simplify right side
    17,356,506.85x = 257,347,567,750,915.28
  5. Step 5: Solve for x
    x = 257,347,567,750,915.28/17,356,506.85
  6. Step 6: Final answer
    x = 14,827,152.14

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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.