Home / 2,497,991.59-3,748,482.27-2,294,715.43

Finding the Fourth Proportional to 2,497,991.59, 3,748,482.27 and 2,294,715.43

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Solution

The fourth proportional to 2,497,991.59, 3,748,482.27 and 2,294,715.43 is: 3,443,446.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,497,991.59 : 3,748,482.27 = 2,294,715.43 : x
  2. Step 2: Convert to fraction form
    2,497,991.59/3,748,482.27 = 2,294,715.43/x
  3. Step 3: Cross multiply
    2,497,991.59x = 3,748,482.27 × 2,294,715.43
  4. Step 4: Simplify right side
    2,497,991.59x = 8,601,700,104,050.43
  5. Step 5: Solve for x
    x = 8,601,700,104,050.43/2,497,991.59
  6. Step 6: Final answer
    x = 3,443,446.38

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.