Home / 40,372,214.85-60,558,322.28-40,372,214.85

Finding the Fourth Proportional to 40,372,214.85, 60,558,322.28 and 40,372,214.85

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Solution

The fourth proportional to 40,372,214.85, 60,558,322.28 and 40,372,214.85 is: 60,558,322.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,372,214.85 : 60,558,322.28 = 40,372,214.85 : x
  2. Step 2: Convert to fraction form
    40,372,214.85/60,558,322.28 = 40,372,214.85/x
  3. Step 3: Cross multiply
    40,372,214.85x = 60,558,322.28 × 40,372,214.85
  4. Step 4: Simplify right side
    40,372,214.85x = 2,444,873,597,841,841
  5. Step 5: Solve for x
    x = 2,444,873,597,841,841/40,372,214.85
  6. Step 6: Final answer
    x = 60,558,322.28

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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.