Home / 2,016,011.30-2,826,148.30-2,016,011.30

Finding the Fourth Proportional to 2,016,011.30, 2,826,148.30 and 2,016,011.30

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Solution

The fourth proportional to 2,016,011.30, 2,826,148.30 and 2,016,011.30 is: 2,826,148.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,011.30 : 2,826,148.30 = 2,016,011.30 : x
  2. Step 2: Convert to fraction form
    2,016,011.30/2,826,148.30 = 2,016,011.30/x
  3. Step 3: Cross multiply
    2,016,011.30x = 2,826,148.30 × 2,016,011.30
  4. Step 4: Simplify right side
    2,016,011.30x = 5,697,546,908,275.79
  5. Step 5: Solve for x
    x = 5,697,546,908,275.79/2,016,011.30
  6. Step 6: Final answer
    x = 2,826,148.30

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.