Home / 2,935,574.14-4,049,371.84-1,846,117.66

Finding the Fourth Proportional to 2,935,574.14, 4,049,371.84 and 1,846,117.66

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Solution

The fourth proportional to 2,935,574.14, 4,049,371.84 and 1,846,117.66 is: 2,546,560.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,935,574.14 : 4,049,371.84 = 1,846,117.66 : x
  2. Step 2: Convert to fraction form
    2,935,574.14/4,049,371.84 = 1,846,117.66/x
  3. Step 3: Cross multiply
    2,935,574.14x = 4,049,371.84 × 1,846,117.66
  4. Step 4: Simplify right side
    2,935,574.14x = 7,475,616,865,730.69
  5. Step 5: Solve for x
    x = 7,475,616,865,730.69/2,935,574.14
  6. Step 6: Final answer
    x = 2,546,560.40

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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.