Home / 1,594,434.04-2,200,224.15-906,010.34

Finding the Fourth Proportional to 1,594,434.04, 2,200,224.15 and 906,010.34

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Solution

The fourth proportional to 1,594,434.04, 2,200,224.15 and 906,010.34 is: 1,250,240.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,434.04 : 2,200,224.15 = 906,010.34 : x
  2. Step 2: Convert to fraction form
    1,594,434.04/2,200,224.15 = 906,010.34/x
  3. Step 3: Cross multiply
    1,594,434.04x = 2,200,224.15 × 906,010.34
  4. Step 4: Simplify right side
    1,594,434.04x = 1,993,425,819,216.59
  5. Step 5: Solve for x
    x = 1,993,425,819,216.59/1,594,434.04
  6. Step 6: Final answer
    x = 1,250,240.38

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.