Home / 7,062,269.40-10,593,502.56-2,013,579.88

Finding the Fourth Proportional to 7,062,269.40, 10,593,502.56 and 2,013,579.88

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Solution

The fourth proportional to 7,062,269.40, 10,593,502.56 and 2,013,579.88 is: 3,020,397.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,062,269.40 : 10,593,502.56 = 2,013,579.88 : x
  2. Step 2: Convert to fraction form
    7,062,269.40/10,593,502.56 = 2,013,579.88/x
  3. Step 3: Cross multiply
    7,062,269.40x = 10,593,502.56 × 2,013,579.88
  4. Step 4: Simplify right side
    7,062,269.40x = 21,330,863,613,544.49
  5. Step 5: Solve for x
    x = 21,330,863,613,544.49/7,062,269.40
  6. Step 6: Final answer
    x = 3,020,397.89

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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.