Home / 4,756,562.95-6,564,023.58-2,581,050.78

Finding the Fourth Proportional to 4,756,562.95, 6,564,023.58 and 2,581,050.78

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Solution

The fourth proportional to 4,756,562.95, 6,564,023.58 and 2,581,050.78 is: 3,561,832.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,756,562.95 : 6,564,023.58 = 2,581,050.78 : x
  2. Step 2: Convert to fraction form
    4,756,562.95/6,564,023.58 = 2,581,050.78/x
  3. Step 3: Cross multiply
    4,756,562.95x = 6,564,023.58 × 2,581,050.78
  4. Step 4: Simplify right side
    4,756,562.95x = 16,942,078,181,097.39
  5. Step 5: Solve for x
    x = 16,942,078,181,097.39/4,756,562.95
  6. Step 6: Final answer
    x = 3,561,832.01

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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.