Home / 4,756,582.09-6,564,049.95-2,581,069.90

Finding the Fourth Proportional to 4,756,582.09, 6,564,049.95 and 2,581,069.90

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Solution

The fourth proportional to 4,756,582.09, 6,564,049.95 and 2,581,069.90 is: 3,561,858.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,756,582.09 : 6,564,049.95 = 2,581,069.90 : x
  2. Step 2: Convert to fraction form
    4,756,582.09/6,564,049.95 = 2,581,069.90/x
  3. Step 3: Cross multiply
    4,756,582.09x = 6,564,049.95 × 2,581,069.90
  4. Step 4: Simplify right side
    4,756,582.09x = 16,942,271,748,041.50
  5. Step 5: Solve for x
    x = 16,942,271,748,041.50/4,756,582.09
  6. Step 6: Final answer
    x = 3,561,858.37

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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.