Home / 33,499,371.10-50,249,056.65-13,304,613.10

Finding the Fourth Proportional to 33,499,371.10, 50,249,056.65 and 13,304,613.10

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Solution

The fourth proportional to 33,499,371.10, 50,249,056.65 and 13,304,613.10 is: 19,956,919.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,499,371.10 : 50,249,056.65 = 13,304,613.10 : x
  2. Step 2: Convert to fraction form
    33,499,371.10/50,249,056.65 = 13,304,613.10/x
  3. Step 3: Cross multiply
    33,499,371.10x = 50,249,056.65 × 13,304,613.10
  4. Step 4: Simplify right side
    33,499,371.10x = 668,544,257,368,232.12
  5. Step 5: Solve for x
    x = 668,544,257,368,232.12/33,499,371.10
  6. Step 6: Final answer
    x = 19,956,919.65

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Similar ratio
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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.