Home / 9,547,748.67-14,321,234.61-2,359,101.54

Finding the Fourth Proportional to 9,547,748.67, 14,321,234.61 and 2,359,101.54

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Solution

The fourth proportional to 9,547,748.67, 14,321,234.61 and 2,359,101.54 is: 3,538,556.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,547,748.67 : 14,321,234.61 = 2,359,101.54 : x
  2. Step 2: Convert to fraction form
    9,547,748.67/14,321,234.61 = 2,359,101.54/x
  3. Step 3: Cross multiply
    9,547,748.67x = 14,321,234.61 × 2,359,101.54
  4. Step 4: Simplify right side
    9,547,748.67x = 33,785,246,623,152.30
  5. Step 5: Solve for x
    x = 33,785,246,623,152.30/9,547,748.67
  6. Step 6: Final answer
    x = 3,538,556.34

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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.