Home / 17,330,276.28-23,916,528.42-9,595,318.44

Finding the Fourth Proportional to 17,330,276.28, 23,916,528.42 and 9,595,318.44

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Solution

The fourth proportional to 17,330,276.28, 23,916,528.42 and 9,595,318.44 is: 13,241,953.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,330,276.28 : 23,916,528.42 = 9,595,318.44 : x
  2. Step 2: Convert to fraction form
    17,330,276.28/23,916,528.42 = 9,595,318.44/x
  3. Step 3: Cross multiply
    17,330,276.28x = 23,916,528.42 × 9,595,318.44
  4. Step 4: Simplify right side
    17,330,276.28x = 229,486,706,169,210.06
  5. Step 5: Solve for x
    x = 229,486,706,169,210.06/17,330,276.28
  6. Step 6: Final answer
    x = 13,241,953.13

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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.