Home / 26,032,468.15-35,924,028.39-14,271,334.55

Finding the Fourth Proportional to 26,032,468.15, 35,924,028.39 and 14,271,334.55

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Solution

The fourth proportional to 26,032,468.15, 35,924,028.39 and 14,271,334.55 is: 19,694,015.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,032,468.15 : 35,924,028.39 = 14,271,334.55 : x
  2. Step 2: Convert to fraction form
    26,032,468.15/35,924,028.39 = 14,271,334.55/x
  3. Step 3: Cross multiply
    26,032,468.15x = 35,924,028.39 × 14,271,334.55
  4. Step 4: Simplify right side
    26,032,468.15x = 512,683,827,537,387.94
  5. Step 5: Solve for x
    x = 512,683,827,537,387.94/26,032,468.15
  6. Step 6: Final answer
    x = 19,694,015.36

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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.