Home / 1,855,395.84-2,783,050.02-593,234.40

Finding the Fourth Proportional to 1,855,395.84, 2,783,050.02 and 593,234.40

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Solution

The fourth proportional to 1,855,395.84, 2,783,050.02 and 593,234.40 is: 889,837.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,855,395.84 : 2,783,050.02 = 593,234.40 : x
  2. Step 2: Convert to fraction form
    1,855,395.84/2,783,050.02 = 593,234.40/x
  3. Step 3: Cross multiply
    1,855,395.84x = 2,783,050.02 × 593,234.40
  4. Step 4: Simplify right side
    1,855,395.84x = 1,651,001,008,784.69
  5. Step 5: Solve for x
    x = 1,651,001,008,784.69/1,855,395.84
  6. Step 6: Final answer
    x = 889,837.61

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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.