Home / 9,644,014.20-14,482,610.10-6,823,918.20

Finding the Fourth Proportional to 9,644,014.20, 14,482,610.10 and 6,823,918.20

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Solution

The fourth proportional to 9,644,014.20, 14,482,610.10 and 6,823,918.20 is: 10,247,615.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,644,014.20 : 14,482,610.10 = 6,823,918.20 : x
  2. Step 2: Convert to fraction form
    9,644,014.20/14,482,610.10 = 6,823,918.20/x
  3. Step 3: Cross multiply
    9,644,014.20x = 14,482,610.10 × 6,823,918.20
  4. Step 4: Simplify right side
    9,644,014.20x = 98,828,146,644,893.81
  5. Step 5: Solve for x
    x = 98,828,146,644,893.81/9,644,014.20
  6. Step 6: Final answer
    x = 10,247,615.21

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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.