Home / 1,883,683.29-2,825,258.77-604,124.47

Finding the Fourth Proportional to 1,883,683.29, 2,825,258.77 and 604,124.47

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Solution

The fourth proportional to 1,883,683.29, 2,825,258.77 and 604,124.47 is: 906,101.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,883,683.29 : 2,825,258.77 = 604,124.47 : x
  2. Step 2: Convert to fraction form
    1,883,683.29/2,825,258.77 = 604,124.47/x
  3. Step 3: Cross multiply
    1,883,683.29x = 2,825,258.77 × 604,124.47
  4. Step 4: Simplify right side
    1,883,683.29x = 1,706,807,942,912.81
  5. Step 5: Solve for x
    x = 1,706,807,942,912.81/1,883,683.29
  6. Step 6: Final answer
    x = 906,101.34

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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.