Home / 1,884,450.84-2,825,298.16-604,329.64

Finding the Fourth Proportional to 1,884,450.84, 2,825,298.16 and 604,329.64

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Solution

The fourth proportional to 1,884,450.84, 2,825,298.16 and 604,329.64 is: 906,052.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,884,450.84 : 2,825,298.16 = 604,329.64 : x
  2. Step 2: Convert to fraction form
    1,884,450.84/2,825,298.16 = 604,329.64/x
  3. Step 3: Cross multiply
    1,884,450.84x = 2,825,298.16 × 604,329.64
  4. Step 4: Simplify right side
    1,884,450.84x = 1,707,411,407,309.80
  5. Step 5: Solve for x
    x = 1,707,411,407,309.80/1,884,450.84
  6. Step 6: Final answer
    x = 906,052.51

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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.