Home / 4,756,606.50-6,564,134.65-2,581,150.10

Finding the Fourth Proportional to 4,756,606.50, 6,564,134.65 and 2,581,150.10

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Solution

The fourth proportional to 4,756,606.50, 6,564,134.65 and 2,581,150.10 is: 3,561,996.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,756,606.50 : 6,564,134.65 = 2,581,150.10 : x
  2. Step 2: Convert to fraction form
    4,756,606.50/6,564,134.65 = 2,581,150.10/x
  3. Step 3: Cross multiply
    4,756,606.50x = 6,564,134.65 × 2,581,150.10
  4. Step 4: Simplify right side
    4,756,606.50x = 16,943,016,810,750.33
  5. Step 5: Solve for x
    x = 16,943,016,810,750.33/4,756,606.50
  6. Step 6: Final answer
    x = 3,561,996.73

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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.