Home / 1,033,956.83-1,426,835.48-575,070.03

Finding the Fourth Proportional to 1,033,956.83, 1,426,835.48 and 575,070.03

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Solution

The fourth proportional to 1,033,956.83, 1,426,835.48 and 575,070.03 is: 793,582.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,956.83 : 1,426,835.48 = 575,070.03 : x
  2. Step 2: Convert to fraction form
    1,033,956.83/1,426,835.48 = 575,070.03/x
  3. Step 3: Cross multiply
    1,033,956.83x = 1,426,835.48 × 575,070.03
  4. Step 4: Simplify right side
    1,033,956.83x = 820,530,319,413.31
  5. Step 5: Solve for x
    x = 820,530,319,413.31/1,033,956.83
  6. Step 6: Final answer
    x = 793,582.77

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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.