Home / 23,627,197.22-32,605,533.33-12,762,181.22

Finding the Fourth Proportional to 23,627,197.22, 32,605,533.33 and 12,762,181.22

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Solution

The fourth proportional to 23,627,197.22, 32,605,533.33 and 12,762,181.22 is: 17,611,810.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,627,197.22 : 32,605,533.33 = 12,762,181.22 : x
  2. Step 2: Convert to fraction form
    23,627,197.22/32,605,533.33 = 12,762,181.22/x
  3. Step 3: Cross multiply
    23,627,197.22x = 32,605,533.33 × 12,762,181.22
  4. Step 4: Simplify right side
    23,627,197.22x = 416,117,725,132,210.06
  5. Step 5: Solve for x
    x = 416,117,725,132,210.06/23,627,197.22
  6. Step 6: Final answer
    x = 17,611,810.71

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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.