Home / 1,933,573.24-2,900,360.94-735,218.74

Finding the Fourth Proportional to 1,933,573.24, 2,900,360.94 and 735,218.74

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Solution

The fourth proportional to 1,933,573.24, 2,900,360.94 and 735,218.74 is: 1,102,828.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,933,573.24 : 2,900,360.94 = 735,218.74 : x
  2. Step 2: Convert to fraction form
    1,933,573.24/2,900,360.94 = 735,218.74/x
  3. Step 3: Cross multiply
    1,933,573.24x = 2,900,360.94 × 735,218.74
  4. Step 4: Simplify right side
    1,933,573.24x = 2,132,399,715,852.02
  5. Step 5: Solve for x
    x = 2,132,399,715,852.02/1,933,573.24
  6. Step 6: Final answer
    x = 1,102,828.52

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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.