Home / 4,466,322.72-6,700,606.56-1,433,959.92

Finding the Fourth Proportional to 4,466,322.72, 6,700,606.56 and 1,433,959.92

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Solution

The fourth proportional to 4,466,322.72, 6,700,606.56 and 1,433,959.92 is: 2,151,300.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,466,322.72 : 6,700,606.56 = 1,433,959.92 : x
  2. Step 2: Convert to fraction form
    4,466,322.72/6,700,606.56 = 1,433,959.92/x
  3. Step 3: Cross multiply
    4,466,322.72x = 6,700,606.56 × 1,433,959.92
  4. Step 4: Simplify right side
    4,466,322.72x = 9,608,401,246,729.07
  5. Step 5: Solve for x
    x = 9,608,401,246,729.07/4,466,322.72
  6. Step 6: Final answer
    x = 2,151,300.26

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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.