Home / 32,088.10-48,140.26-25,904.30

Finding the Fourth Proportional to 32,088.10, 48,140.26 and 25,904.30

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Solution

The fourth proportional to 32,088.10, 48,140.26 and 25,904.30 is: 38,863.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,088.10 : 48,140.26 = 25,904.30 : x
  2. Step 2: Convert to fraction form
    32,088.10/48,140.26 = 25,904.30/x
  3. Step 3: Cross multiply
    32,088.10x = 48,140.26 × 25,904.30
  4. Step 4: Simplify right side
    32,088.10x = 1,247,039,737.12
  5. Step 5: Solve for x
    x = 1,247,039,737.12/32,088.10
  6. Step 6: Final answer
    x = 38,863.00

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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.