Home / 48,527,504.77-72,827,409.31-35,607,042.82

Finding the Fourth Proportional to 48,527,504.77, 72,827,409.31 and 35,607,042.82

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Solution

The fourth proportional to 48,527,504.77, 72,827,409.31 and 35,607,042.82 is: 53,437,090.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,527,504.77 : 72,827,409.31 = 35,607,042.82 : x
  2. Step 2: Convert to fraction form
    48,527,504.77/72,827,409.31 = 35,607,042.82/x
  3. Step 3: Cross multiply
    48,527,504.77x = 72,827,409.31 × 35,607,042.82
  4. Step 4: Simplify right side
    48,527,504.77x = 2,593,168,681,770,837
  5. Step 5: Solve for x
    x = 2,593,168,681,770,837/48,527,504.77
  6. Step 6: Final answer
    x = 53,437,090.86

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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.