Home / 6,752,283.95-10,130,322.56-2,711,609.08

Finding the Fourth Proportional to 6,752,283.95, 10,130,322.56 and 2,711,609.08

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Solution

The fourth proportional to 6,752,283.95, 10,130,322.56 and 2,711,609.08 is: 4,068,175.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,752,283.95 : 10,130,322.56 = 2,711,609.08 : x
  2. Step 2: Convert to fraction form
    6,752,283.95/10,130,322.56 = 2,711,609.08/x
  3. Step 3: Cross multiply
    6,752,283.95x = 10,130,322.56 × 2,711,609.08
  4. Step 4: Simplify right side
    6,752,283.95x = 27,469,474,598,140.99
  5. Step 5: Solve for x
    x = 27,469,474,598,140.99/6,752,283.95
  6. Step 6: Final answer
    x = 4,068,175.27

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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.