Home / 1,810,850.20-2,498,827-1,046,953

Finding the Fourth Proportional to 1,810,850.20, 2,498,827 and 1,046,953

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Solution

The fourth proportional to 1,810,850.20, 2,498,827 and 1,046,953 is: 1,444,710.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,810,850.20 : 2,498,827 = 1,046,953 : x
  2. Step 2: Convert to fraction form
    1,810,850.20/2,498,827 = 1,046,953/x
  3. Step 3: Cross multiply
    1,810,850.20x = 2,498,827 × 1,046,953
  4. Step 4: Simplify right side
    1,810,850.20x = 2,616,154,424,131
  5. Step 5: Solve for x
    x = 2,616,154,424,131/1,810,850.20
  6. Step 6: Final answer
    x = 1,444,710.57

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.