Home / 1,437,641.09-1,983,950.24-793,052

Finding the Fourth Proportional to 1,437,641.09, 1,983,950.24 and 793,052

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Solution

The fourth proportional to 1,437,641.09, 1,983,950.24 and 793,052 is: 1,094,414.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,437,641.09 : 1,983,950.24 = 793,052 : x
  2. Step 2: Convert to fraction form
    1,437,641.09/1,983,950.24 = 793,052/x
  3. Step 3: Cross multiply
    1,437,641.09x = 1,983,950.24 × 793,052
  4. Step 4: Simplify right side
    1,437,641.09x = 1,573,375,705,732.48
  5. Step 5: Solve for x
    x = 1,573,375,705,732.48/1,437,641.09
  6. Step 6: Final answer
    x = 1,094,414.81

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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.