Home / 848,233.04-1,170,171.45-751,535.51

Finding the Fourth Proportional to 848,233.04, 1,170,171.45 and 751,535.51

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Solution

The fourth proportional to 848,233.04, 1,170,171.45 and 751,535.51 is: 1,036,773.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    848,233.04 : 1,170,171.45 = 751,535.51 : x
  2. Step 2: Convert to fraction form
    848,233.04/1,170,171.45 = 751,535.51/x
  3. Step 3: Cross multiply
    848,233.04x = 1,170,171.45 × 751,535.51
  4. Step 4: Simplify right side
    848,233.04x = 879,425,391,612.33
  5. Step 5: Solve for x
    x = 879,425,391,612.33/848,233.04
  6. Step 6: Final answer
    x = 1,036,773.33

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Double scale
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1.5x scale

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.