Home / 5,463,282.94-7,539,747.52-3,016,365.10

Finding the Fourth Proportional to 5,463,282.94, 7,539,747.52 and 3,016,365.10

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Solution

The fourth proportional to 5,463,282.94, 7,539,747.52 and 3,016,365.10 is: 4,162,814.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,463,282.94 : 7,539,747.52 = 3,016,365.10 : x
  2. Step 2: Convert to fraction form
    5,463,282.94/7,539,747.52 = 3,016,365.10/x
  3. Step 3: Cross multiply
    5,463,282.94x = 7,539,747.52 × 3,016,365.10
  4. Step 4: Simplify right side
    5,463,282.94x = 22,742,631,282,139.55
  5. Step 5: Solve for x
    x = 22,742,631,282,139.55/5,463,282.94
  6. Step 6: Final answer
    x = 4,162,814.10

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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.