Home / 1,782,523,229.39-2,674,093,033.71-602,112,304.88

Finding the Fourth Proportional to 1,782,523,229.39, 2,674,093,033.71 and 602,112,304.88

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Solution

The fourth proportional to 1,782,523,229.39, 2,674,093,033.71 and 602,112,304.88 is: 903,272,559.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,782,523,229.39 : 2,674,093,033.71 = 602,112,304.88 : x
  2. Step 2: Convert to fraction form
    1,782,523,229.39/2,674,093,033.71 = 602,112,304.88/x
  3. Step 3: Cross multiply
    1,782,523,229.39x = 2,674,093,033.71 × 602,112,304.88
  4. Step 4: Simplify right side
    1,782,523,229.39x = 1,610,104,319,987,336,960
  5. Step 5: Solve for x
    x = 1,610,104,319,987,336,960/1,782,523,229.39
  6. Step 6: Final answer
    x = 903,272,559.62

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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.