Home / 17,064,494.58-23,549,003.32-9,223,981.14

Finding the Fourth Proportional to 17,064,494.58, 23,549,003.32 and 9,223,981.14

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Solution

The fourth proportional to 17,064,494.58, 23,549,003.32 and 9,223,981.14 is: 12,729,094.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,064,494.58 : 23,549,003.32 = 9,223,981.14 : x
  2. Step 2: Convert to fraction form
    17,064,494.58/23,549,003.32 = 9,223,981.14/x
  3. Step 3: Cross multiply
    17,064,494.58x = 23,549,003.32 × 9,223,981.14
  4. Step 4: Simplify right side
    17,064,494.58x = 217,215,562,489,477.41
  5. Step 5: Solve for x
    x = 217,215,562,489,477.41/17,064,494.58
  6. Step 6: Final answer
    x = 12,729,094.41

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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.