Home / 37,718.80-56,513.40-24,564.40

Finding the Fourth Proportional to 37,718.80, 56,513.40 and 24,564.40

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Solution

The fourth proportional to 37,718.80, 56,513.40 and 24,564.40 is: 36,804.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,718.80 : 56,513.40 = 24,564.40 : x
  2. Step 2: Convert to fraction form
    37,718.80/56,513.40 = 24,564.40/x
  3. Step 3: Cross multiply
    37,718.80x = 56,513.40 × 24,564.40
  4. Step 4: Simplify right side
    37,718.80x = 1,388,217,762.96
  5. Step 5: Solve for x
    x = 1,388,217,762.96/37,718.80
  6. Step 6: Final answer
    x = 36,804.40

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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.