Home / 1,566,168.58-2,346,861.48-1,164,868.66

Finding the Fourth Proportional to 1,566,168.58, 2,346,861.48 and 1,164,868.66

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Solution

The fourth proportional to 1,566,168.58, 2,346,861.48 and 1,164,868.66 is: 1,745,524.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,566,168.58 : 2,346,861.48 = 1,164,868.66 : x
  2. Step 2: Convert to fraction form
    1,566,168.58/2,346,861.48 = 1,164,868.66/x
  3. Step 3: Cross multiply
    1,566,168.58x = 2,346,861.48 × 1,164,868.66
  4. Step 4: Simplify right side
    1,566,168.58x = 2,733,785,387,413.22
  5. Step 5: Solve for x
    x = 2,733,785,387,413.22/1,566,168.58
  6. Step 6: Final answer
    x = 1,745,524.35

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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.