Home / 2,043,866.39-3,065,799.53-604,437.66

Finding the Fourth Proportional to 2,043,866.39, 3,065,799.53 and 604,437.66

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Solution

The fourth proportional to 2,043,866.39, 3,065,799.53 and 604,437.66 is: 906,656.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,043,866.39 : 3,065,799.53 = 604,437.66 : x
  2. Step 2: Convert to fraction form
    2,043,866.39/3,065,799.53 = 604,437.66/x
  3. Step 3: Cross multiply
    2,043,866.39x = 3,065,799.53 × 604,437.66
  4. Step 4: Simplify right side
    2,043,866.39x = 1,853,084,695,453.39
  5. Step 5: Solve for x
    x = 1,853,084,695,453.39/2,043,866.39
  6. Step 6: Final answer
    x = 906,656.48

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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.