Home / 41,088.04-56,701.49-22,225.16

Finding the Fourth Proportional to 41,088.04, 56,701.49 and 22,225.16

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Solution

The fourth proportional to 41,088.04, 56,701.49 and 22,225.16 is: 30,670.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,088.04 : 56,701.49 = 22,225.16 : x
  2. Step 2: Convert to fraction form
    41,088.04/56,701.49 = 22,225.16/x
  3. Step 3: Cross multiply
    41,088.04x = 56,701.49 × 22,225.16
  4. Step 4: Simplify right side
    41,088.04x = 1,260,199,884.81
  5. Step 5: Solve for x
    x = 1,260,199,884.81/41,088.04
  6. Step 6: Final answer
    x = 30,670.72

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.