Home / 6,184,807.80-9,261,465.30-5,901,372.60

Finding the Fourth Proportional to 6,184,807.80, 9,261,465.30 and 5,901,372.60

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Solution

The fourth proportional to 6,184,807.80, 9,261,465.30 and 5,901,372.60 is: 8,837,034.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,184,807.80 : 9,261,465.30 = 5,901,372.60 : x
  2. Step 2: Convert to fraction form
    6,184,807.80/9,261,465.30 = 5,901,372.60/x
  3. Step 3: Cross multiply
    6,184,807.80x = 9,261,465.30 × 5,901,372.60
  4. Step 4: Simplify right side
    6,184,807.80x = 54,655,357,557,270.78
  5. Step 5: Solve for x
    x = 54,655,357,557,270.78/6,184,807.80
  6. Step 6: Final answer
    x = 8,837,034.12

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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.