Home / 2,384,306.80-3,576,460.20-1,037,114.80

Finding the Fourth Proportional to 2,384,306.80, 3,576,460.20 and 1,037,114.80

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Solution

The fourth proportional to 2,384,306.80, 3,576,460.20 and 1,037,114.80 is: 1,555,672.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,384,306.80 : 3,576,460.20 = 1,037,114.80 : x
  2. Step 2: Convert to fraction form
    2,384,306.80/3,576,460.20 = 1,037,114.80/x
  3. Step 3: Cross multiply
    2,384,306.80x = 3,576,460.20 × 1,037,114.80
  4. Step 4: Simplify right side
    2,384,306.80x = 3,709,199,805,030.96
  5. Step 5: Solve for x
    x = 3,709,199,805,030.96/2,384,306.80
  6. Step 6: Final answer
    x = 1,555,672.20

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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.