Home / 4,070,274.12-6,105,466.59-1,510,499.97

Finding the Fourth Proportional to 4,070,274.12, 6,105,466.59 and 1,510,499.97

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Solution

The fourth proportional to 4,070,274.12, 6,105,466.59 and 1,510,499.97 is: 2,265,770.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,070,274.12 : 6,105,466.59 = 1,510,499.97 : x
  2. Step 2: Convert to fraction form
    4,070,274.12/6,105,466.59 = 1,510,499.97/x
  3. Step 3: Cross multiply
    4,070,274.12x = 6,105,466.59 × 1,510,499.97
  4. Step 4: Simplify right side
    4,070,274.12x = 9,222,307,101,031.00
  5. Step 5: Solve for x
    x = 9,222,307,101,031.00/4,070,274.12
  6. Step 6: Final answer
    x = 2,265,770.52

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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.