Home / 2,398,060.07-3,590,644.29-1,826,719.47

Finding the Fourth Proportional to 2,398,060.07, 3,590,644.29 and 1,826,719.47

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Solution

The fourth proportional to 2,398,060.07, 3,590,644.29 and 1,826,719.47 is: 2,735,169.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,398,060.07 : 3,590,644.29 = 1,826,719.47 : x
  2. Step 2: Convert to fraction form
    2,398,060.07/3,590,644.29 = 1,826,719.47/x
  3. Step 3: Cross multiply
    2,398,060.07x = 3,590,644.29 × 1,826,719.47
  4. Step 4: Simplify right side
    2,398,060.07x = 6,559,099,834,387.33
  5. Step 5: Solve for x
    x = 6,559,099,834,387.33/2,398,060.07
  6. Step 6: Final answer
    x = 2,735,169.11

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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.