Home / 2,595,537.56-3,890,775.75-1,037,098.78

Finding the Fourth Proportional to 2,595,537.56, 3,890,775.75 and 1,037,098.78

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Solution

The fourth proportional to 2,595,537.56, 3,890,775.75 and 1,037,098.78 is: 1,554,637.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,595,537.56 : 3,890,775.75 = 1,037,098.78 : x
  2. Step 2: Convert to fraction form
    2,595,537.56/3,890,775.75 = 1,037,098.78/x
  3. Step 3: Cross multiply
    2,595,537.56x = 3,890,775.75 × 1,037,098.78
  4. Step 4: Simplify right side
    2,595,537.56x = 4,035,118,764,124.71
  5. Step 5: Solve for x
    x = 4,035,118,764,124.71/2,595,537.56
  6. Step 6: Final answer
    x = 1,554,637.01

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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.