Home / 17,460,492.47-24,093,636.90-10,120,627.97

Finding the Fourth Proportional to 17,460,492.47, 24,093,636.90 and 10,120,627.97

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Solution

The fourth proportional to 17,460,492.47, 24,093,636.90 and 10,120,627.97 is: 13,965,398.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,460,492.47 : 24,093,636.90 = 10,120,627.97 : x
  2. Step 2: Convert to fraction form
    17,460,492.47/24,093,636.90 = 10,120,627.97/x
  3. Step 3: Cross multiply
    17,460,492.47x = 24,093,636.90 × 10,120,627.97
  4. Step 4: Simplify right side
    17,460,492.47x = 243,842,735,509,164.09
  5. Step 5: Solve for x
    x = 243,842,735,509,164.09/17,460,492.47
  6. Step 6: Final answer
    x = 13,965,398.51

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.