Home / 44,476,880.11-61,346,453.84-40,817,614.39

Finding the Fourth Proportional to 44,476,880.11, 61,346,453.84 and 40,817,614.39

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Solution

The fourth proportional to 44,476,880.11, 61,346,453.84 and 40,817,614.39 is: 56,299,270.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,476,880.11 : 61,346,453.84 = 40,817,614.39 : x
  2. Step 2: Convert to fraction form
    44,476,880.11/61,346,453.84 = 40,817,614.39/x
  3. Step 3: Cross multiply
    44,476,880.11x = 61,346,453.84 × 40,817,614.39
  4. Step 4: Simplify right side
    44,476,880.11x = 2,504,015,897,035,055
  5. Step 5: Solve for x
    x = 2,504,015,897,035,055/44,476,880.11
  6. Step 6: Final answer
    x = 56,299,270.34

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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.