Home / 1,468,253.69-2,202,376.27-403,296.77

Finding the Fourth Proportional to 1,468,253.69, 2,202,376.27 and 403,296.77

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Solution

The fourth proportional to 1,468,253.69, 2,202,376.27 and 403,296.77 is: 604,943.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,468,253.69 : 2,202,376.27 = 403,296.77 : x
  2. Step 2: Convert to fraction form
    1,468,253.69/2,202,376.27 = 403,296.77/x
  3. Step 3: Cross multiply
    1,468,253.69x = 2,202,376.27 × 403,296.77
  4. Step 4: Simplify right side
    1,468,253.69x = 888,211,225,003.77
  5. Step 5: Solve for x
    x = 888,211,225,003.77/1,468,253.69
  6. Step 6: Final answer
    x = 604,943.98

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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.