Home / 6,196,227.40-9,287,696.08-2,996,952.56

Finding the Fourth Proportional to 6,196,227.40, 9,287,696.08 and 2,996,952.56

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Solution

The fourth proportional to 6,196,227.40, 9,287,696.08 and 2,996,952.56 is: 4,492,214.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,196,227.40 : 9,287,696.08 = 2,996,952.56 : x
  2. Step 2: Convert to fraction form
    6,196,227.40/9,287,696.08 = 2,996,952.56/x
  3. Step 3: Cross multiply
    6,196,227.40x = 9,287,696.08 × 2,996,952.56
  4. Step 4: Simplify right side
    6,196,227.40x = 27,834,784,543,457.96
  5. Step 5: Solve for x
    x = 27,834,784,543,457.96/6,196,227.40
  6. Step 6: Final answer
    x = 4,492,214.82

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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.