Home / 2,514,672.01-3,772,042.61-717,554.90

Finding the Fourth Proportional to 2,514,672.01, 3,772,042.61 and 717,554.90

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Solution

The fourth proportional to 2,514,672.01, 3,772,042.61 and 717,554.90 is: 1,076,342.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,514,672.01 : 3,772,042.61 = 717,554.90 : x
  2. Step 2: Convert to fraction form
    2,514,672.01/3,772,042.61 = 717,554.90/x
  3. Step 3: Cross multiply
    2,514,672.01x = 3,772,042.61 × 717,554.90
  4. Step 4: Simplify right side
    2,514,672.01x = 2,706,647,657,814.29
  5. Step 5: Solve for x
    x = 2,706,647,657,814.29/2,514,672.01
  6. Step 6: Final answer
    x = 1,076,342.22

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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.