Home / 17,439,916.45-24,066,893.71-9,599,261.06

Finding the Fourth Proportional to 17,439,916.45, 24,066,893.71 and 9,599,261.06

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Solution

The fourth proportional to 17,439,916.45, 24,066,893.71 and 9,599,261.06 is: 13,246,875.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,439,916.45 : 24,066,893.71 = 9,599,261.06 : x
  2. Step 2: Convert to fraction form
    17,439,916.45/24,066,893.71 = 9,599,261.06/x
  3. Step 3: Cross multiply
    17,439,916.45x = 24,066,893.71 × 9,599,261.06
  4. Step 4: Simplify right side
    17,439,916.45x = 231,024,395,724,730.97
  5. Step 5: Solve for x
    x = 231,024,395,724,730.97/17,439,916.45
  6. Step 6: Final answer
    x = 13,246,875.14

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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.