Home / 4,112,022.39-5,675,184.45-2,369,358.02

Finding the Fourth Proportional to 4,112,022.39, 5,675,184.45 and 2,369,358.02

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Solution

The fourth proportional to 4,112,022.39, 5,675,184.45 and 2,369,358.02 is: 3,270,056.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,112,022.39 : 5,675,184.45 = 2,369,358.02 : x
  2. Step 2: Convert to fraction form
    4,112,022.39/5,675,184.45 = 2,369,358.02/x
  3. Step 3: Cross multiply
    4,112,022.39x = 5,675,184.45 × 2,369,358.02
  4. Step 4: Simplify right side
    4,112,022.39x = 13,446,543,791,586.79
  5. Step 5: Solve for x
    x = 13,446,543,791,586.79/4,112,022.39
  6. Step 6: Final answer
    x = 3,270,056.07

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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.