Home / 3,514,200.93-5,272,113.42-1,492,511.00

Finding the Fourth Proportional to 3,514,200.93, 5,272,113.42 and 1,492,511.00

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Solution

The fourth proportional to 3,514,200.93, 5,272,113.42 and 1,492,511.00 is: 2,239,111.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,514,200.93 : 5,272,113.42 = 1,492,511.00 : x
  2. Step 2: Convert to fraction form
    3,514,200.93/5,272,113.42 = 1,492,511.00/x
  3. Step 3: Cross multiply
    3,514,200.93x = 5,272,113.42 × 1,492,511.00
  4. Step 4: Simplify right side
    3,514,200.93x = 7,868,687,246,237.05
  5. Step 5: Solve for x
    x = 7,868,687,246,237.05/3,514,200.93
  6. Step 6: Final answer
    x = 2,239,111.37

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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.