Home / 2,359,262.33-3,255,750.97-1,326,769.81

Finding the Fourth Proportional to 2,359,262.33, 3,255,750.97 and 1,326,769.81

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Solution

The fourth proportional to 2,359,262.33, 3,255,750.97 and 1,326,769.81 is: 1,830,924.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,359,262.33 : 3,255,750.97 = 1,326,769.81 : x
  2. Step 2: Convert to fraction form
    2,359,262.33/3,255,750.97 = 1,326,769.81/x
  3. Step 3: Cross multiply
    2,359,262.33x = 3,255,750.97 × 1,326,769.81
  4. Step 4: Simplify right side
    2,359,262.33x = 4,319,632,095,874.22
  5. Step 5: Solve for x
    x = 4,319,632,095,874.22/2,359,262.33
  6. Step 6: Final answer
    x = 1,830,924.88

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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.