Home / 4,606,554.90-6,357,067.74-2,541,570.36

Finding the Fourth Proportional to 4,606,554.90, 6,357,067.74 and 2,541,570.36

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Solution

The fourth proportional to 4,606,554.90, 6,357,067.74 and 2,541,570.36 is: 3,507,379.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,606,554.90 : 6,357,067.74 = 2,541,570.36 : x
  2. Step 2: Convert to fraction form
    4,606,554.90/6,357,067.74 = 2,541,570.36/x
  3. Step 3: Cross multiply
    4,606,554.90x = 6,357,067.74 × 2,541,570.36
  4. Step 4: Simplify right side
    4,606,554.90x = 16,156,934,944,496.19
  5. Step 5: Solve for x
    x = 16,156,934,944,496.19/4,606,554.90
  6. Step 6: Final answer
    x = 3,507,379.22

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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.