Home / 2,387,006.08-3,580,474.04-589,889.50

Finding the Fourth Proportional to 2,387,006.08, 3,580,474.04 and 589,889.50

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Solution

The fourth proportional to 2,387,006.08, 3,580,474.04 and 589,889.50 is: 884,825.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,387,006.08 : 3,580,474.04 = 589,889.50 : x
  2. Step 2: Convert to fraction form
    2,387,006.08/3,580,474.04 = 589,889.50/x
  3. Step 3: Cross multiply
    2,387,006.08x = 3,580,474.04 × 589,889.50
  4. Step 4: Simplify right side
    2,387,006.08x = 2,112,084,041,218.58
  5. Step 5: Solve for x
    x = 2,112,084,041,218.58/2,387,006.08
  6. Step 6: Final answer
    x = 884,825.58

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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.