Home / 17,594,486.96-24,280,157.56-9,859,680.32

Finding the Fourth Proportional to 17,594,486.96, 24,280,157.56 and 9,859,680.32

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Solution

The fourth proportional to 17,594,486.96, 24,280,157.56 and 9,859,680.32 is: 13,606,227.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,594,486.96 : 24,280,157.56 = 9,859,680.32 : x
  2. Step 2: Convert to fraction form
    17,594,486.96/24,280,157.56 = 9,859,680.32/x
  3. Step 3: Cross multiply
    17,594,486.96x = 24,280,157.56 × 9,859,680.32
  4. Step 4: Simplify right side
    17,594,486.96x = 239,394,591,660,831.22
  5. Step 5: Solve for x
    x = 239,394,591,660,831.22/17,594,486.96
  6. Step 6: Final answer
    x = 13,606,227.46

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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.