Home / 2,392,411.14-3,585,661.74-2,053,066.50

Finding the Fourth Proportional to 2,392,411.14, 3,585,661.74 and 2,053,066.50

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Solution

The fourth proportional to 2,392,411.14, 3,585,661.74 and 2,053,066.50 is: 3,077,063.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,392,411.14 : 3,585,661.74 = 2,053,066.50 : x
  2. Step 2: Convert to fraction form
    2,392,411.14/3,585,661.74 = 2,053,066.50/x
  3. Step 3: Cross multiply
    2,392,411.14x = 3,585,661.74 × 2,053,066.50
  4. Step 4: Simplify right side
    2,392,411.14x = 7,361,601,998,725.71
  5. Step 5: Solve for x
    x = 7,361,601,998,725.71/2,392,411.14
  6. Step 6: Final answer
    x = 3,077,063.92

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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.