Home / 17,547,659.66-24,207,611.56-11,354,706.04

Finding the Fourth Proportional to 17,547,659.66, 24,207,611.56 and 11,354,706.04

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Solution

The fourth proportional to 17,547,659.66, 24,207,611.56 and 11,354,706.04 is: 15,664,214.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,547,659.66 : 24,207,611.56 = 11,354,706.04 : x
  2. Step 2: Convert to fraction form
    17,547,659.66/24,207,611.56 = 11,354,706.04/x
  3. Step 3: Cross multiply
    17,547,659.66x = 24,207,611.56 × 11,354,706.04
  4. Step 4: Simplify right side
    17,547,659.66x = 274,870,313,194,305.78
  5. Step 5: Solve for x
    x = 274,870,313,194,305.78/17,547,659.66
  6. Step 6: Final answer
    x = 15,664,214.97

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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.