Home / 39,607.53-59,411.43-10,025.37

Finding the Fourth Proportional to 39,607.53, 59,411.43 and 10,025.37

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Solution

The fourth proportional to 39,607.53, 59,411.43 and 10,025.37 is: 15,038.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,607.53 : 59,411.43 = 10,025.37 : x
  2. Step 2: Convert to fraction form
    39,607.53/59,411.43 = 10,025.37/x
  3. Step 3: Cross multiply
    39,607.53x = 59,411.43 × 10,025.37
  4. Step 4: Simplify right side
    39,607.53x = 595,621,567.98
  5. Step 5: Solve for x
    x = 595,621,567.98/39,607.53
  6. Step 6: Final answer
    x = 15,038.09

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1.5x scale

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.