Home / 1,032,848.33-1,425,239.93-573,933.83

Finding the Fourth Proportional to 1,032,848.33, 1,425,239.93 and 573,933.83

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Solution

The fourth proportional to 1,032,848.33, 1,425,239.93 and 573,933.83 is: 791,978.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,848.33 : 1,425,239.93 = 573,933.83 : x
  2. Step 2: Convert to fraction form
    1,032,848.33/1,425,239.93 = 573,933.83/x
  3. Step 3: Cross multiply
    1,032,848.33x = 1,425,239.93 × 573,933.83
  4. Step 4: Simplify right side
    1,032,848.33x = 817,993,401,697.96
  5. Step 5: Solve for x
    x = 817,993,401,697.96/1,032,848.33
  6. Step 6: Final answer
    x = 791,978.24

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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.