Home / 4,756,585.20-6,564,054.24-2,581,073.10

Finding the Fourth Proportional to 4,756,585.20, 6,564,054.24 and 2,581,073.10

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Solution

The fourth proportional to 4,756,585.20, 6,564,054.24 and 2,581,073.10 is: 3,561,862.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,756,585.20 : 6,564,054.24 = 2,581,073.10 : x
  2. Step 2: Convert to fraction form
    4,756,585.20/6,564,054.24 = 2,581,073.10/x
  3. Step 3: Cross multiply
    4,756,585.20x = 6,564,054.24 × 2,581,073.10
  4. Step 4: Simplify right side
    4,756,585.20x = 16,942,303,825,804.95
  5. Step 5: Solve for x
    x = 16,942,303,825,804.95/4,756,585.20
  6. Step 6: Final answer
    x = 3,561,862.79

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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.