Home / 50,604,477.84-69,834,212.37-27,399,620.52

Finding the Fourth Proportional to 50,604,477.84, 69,834,212.37 and 27,399,620.52

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Solution

The fourth proportional to 50,604,477.84, 69,834,212.37 and 27,399,620.52 is: 37,811,494.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,604,477.84 : 69,834,212.37 = 27,399,620.52 : x
  2. Step 2: Convert to fraction form
    50,604,477.84/69,834,212.37 = 27,399,620.52/x
  3. Step 3: Cross multiply
    50,604,477.84x = 69,834,212.37 × 27,399,620.52
  4. Step 4: Simplify right side
    50,604,477.84x = 1,913,430,918,251,090
  5. Step 5: Solve for x
    x = 1,913,430,918,251,090/50,604,477.84
  6. Step 6: Final answer
    x = 37,811,494.16

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.