Home / 9,076,017.01-12,524,906.08-4,946,049.29

Finding the Fourth Proportional to 9,076,017.01, 12,524,906.08 and 4,946,049.29

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Solution

The fourth proportional to 9,076,017.01, 12,524,906.08 and 4,946,049.29 is: 6,825,549.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,076,017.01 : 12,524,906.08 = 4,946,049.29 : x
  2. Step 2: Convert to fraction form
    9,076,017.01/12,524,906.08 = 4,946,049.29/x
  3. Step 3: Cross multiply
    9,076,017.01x = 12,524,906.08 × 4,946,049.29
  4. Step 4: Simplify right side
    9,076,017.01x = 61,948,802,824,300.69
  5. Step 5: Solve for x
    x = 61,948,802,824,300.69/9,076,017.01
  6. Step 6: Final answer
    x = 6,825,549.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.