Home / 4,756,572.70-6,564,037.03-2,581,060.53

Finding the Fourth Proportional to 4,756,572.70, 6,564,037.03 and 2,581,060.53

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Solution

The fourth proportional to 4,756,572.70, 6,564,037.03 and 2,581,060.53 is: 3,561,845.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,756,572.70 : 6,564,037.03 = 2,581,060.53 : x
  2. Step 2: Convert to fraction form
    4,756,572.70/6,564,037.03 = 2,581,060.53/x
  3. Step 3: Cross multiply
    4,756,572.70x = 6,564,037.03 × 2,581,060.53
  4. Step 4: Simplify right side
    4,756,572.70x = 16,942,176,895,591.43
  5. Step 5: Solve for x
    x = 16,942,176,895,591.43/4,756,572.70
  6. Step 6: Final answer
    x = 3,561,845.46

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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.