Home / 9,547,752.68-14,321,240.60-2,359,105.56

Finding the Fourth Proportional to 9,547,752.68, 14,321,240.60 and 2,359,105.56

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Solution

The fourth proportional to 9,547,752.68, 14,321,240.60 and 2,359,105.56 is: 3,538,562.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,547,752.68 : 14,321,240.60 = 2,359,105.56 : x
  2. Step 2: Convert to fraction form
    9,547,752.68/14,321,240.60 = 2,359,105.56/x
  3. Step 3: Cross multiply
    9,547,752.68x = 14,321,240.60 × 2,359,105.56
  4. Step 4: Simplify right side
    9,547,752.68x = 33,785,318,325,557.73
  5. Step 5: Solve for x
    x = 33,785,318,325,557.73/9,547,752.68
  6. Step 6: Final answer
    x = 3,538,562.37

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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.