Home / 4,009,541.40-6,016,040.10-2,328,082.20

Finding the Fourth Proportional to 4,009,541.40, 6,016,040.10 and 2,328,082.20

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Solution

The fourth proportional to 4,009,541.40, 6,016,040.10 and 2,328,082.20 is: 3,493,126.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,009,541.40 : 6,016,040.10 = 2,328,082.20 : x
  2. Step 2: Convert to fraction form
    4,009,541.40/6,016,040.10 = 2,328,082.20/x
  3. Step 3: Cross multiply
    4,009,541.40x = 6,016,040.10 × 2,328,082.20
  4. Step 4: Simplify right side
    4,009,541.40x = 14,005,835,871,296.22
  5. Step 5: Solve for x
    x = 14,005,835,871,296.22/4,009,541.40
  6. Step 6: Final answer
    x = 3,493,126.64

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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.