Home / 34,398,100.08-51,604,615.08-10,462,950

Finding the Fourth Proportional to 34,398,100.08, 51,604,615.08 and 10,462,950

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Solution

The fourth proportional to 34,398,100.08, 51,604,615.08 and 10,462,950 is: 15,696,695.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,398,100.08 : 51,604,615.08 = 10,462,950 : x
  2. Step 2: Convert to fraction form
    34,398,100.08/51,604,615.08 = 10,462,950/x
  3. Step 3: Cross multiply
    34,398,100.08x = 51,604,615.08 × 10,462,950
  4. Step 4: Simplify right side
    34,398,100.08x = 539,936,507,351,286
  5. Step 5: Solve for x
    x = 539,936,507,351,286/34,398,100.08
  6. Step 6: Final answer
    x = 15,696,695.63

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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.