Home / 41,607,736.80-62,411,799.60-14,681,392.80

Finding the Fourth Proportional to 41,607,736.80, 62,411,799.60 and 14,681,392.80

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Solution

The fourth proportional to 41,607,736.80, 62,411,799.60 and 14,681,392.80 is: 22,022,157.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,607,736.80 : 62,411,799.60 = 14,681,392.80 : x
  2. Step 2: Convert to fraction form
    41,607,736.80/62,411,799.60 = 14,681,392.80/x
  3. Step 3: Cross multiply
    41,607,736.80x = 62,411,799.60 × 14,681,392.80
  4. Step 4: Simplify right side
    41,607,736.80x = 916,292,145,282,483
  5. Step 5: Solve for x
    x = 916,292,145,282,483/41,607,736.80
  6. Step 6: Final answer
    x = 22,022,157.79

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.