Home / 33,935,707.50-46,830,882.69-18,465,525.60

Finding the Fourth Proportional to 33,935,707.50, 46,830,882.69 and 18,465,525.60

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Solution

The fourth proportional to 33,935,707.50, 46,830,882.69 and 18,465,525.60 is: 25,482,211.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,935,707.50 : 46,830,882.69 = 18,465,525.60 : x
  2. Step 2: Convert to fraction form
    33,935,707.50/46,830,882.69 = 18,465,525.60/x
  3. Step 3: Cross multiply
    33,935,707.50x = 46,830,882.69 × 18,465,525.60
  4. Step 4: Simplify right side
    33,935,707.50x = 864,756,863,182,791.88
  5. Step 5: Solve for x
    x = 864,756,863,182,791.88/33,935,707.50
  6. Step 6: Final answer
    x = 25,482,211.12

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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.