Home / 36,304,886.40-54,457,329.60-32,053,358.40

Finding the Fourth Proportional to 36,304,886.40, 54,457,329.60 and 32,053,358.40

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Solution

The fourth proportional to 36,304,886.40, 54,457,329.60 and 32,053,358.40 is: 48,080,037.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,304,886.40 : 54,457,329.60 = 32,053,358.40 : x
  2. Step 2: Convert to fraction form
    36,304,886.40/54,457,329.60 = 32,053,358.40/x
  3. Step 3: Cross multiply
    36,304,886.40x = 54,457,329.60 × 32,053,358.40
  4. Step 4: Simplify right side
    36,304,886.40x = 1,745,540,303,175,728.50
  5. Step 5: Solve for x
    x = 1,745,540,303,175,728.50/36,304,886.40
  6. Step 6: Final answer
    x = 48,080,037.60

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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.