Home / 2,606,335.51-3,592,756.03-1,829,787.85

Finding the Fourth Proportional to 2,606,335.51, 3,592,756.03 and 1,829,787.85

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Solution

The fourth proportional to 2,606,335.51, 3,592,756.03 and 1,829,787.85 is: 2,522,308.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,606,335.51 : 3,592,756.03 = 1,829,787.85 : x
  2. Step 2: Convert to fraction form
    2,606,335.51/3,592,756.03 = 1,829,787.85/x
  3. Step 3: Cross multiply
    2,606,335.51x = 3,592,756.03 × 1,829,787.85
  4. Step 4: Simplify right side
    2,606,335.51x = 6,573,981,331,708.24
  5. Step 5: Solve for x
    x = 6,573,981,331,708.24/2,606,335.51
  6. Step 6: Final answer
    x = 2,522,308.16

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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.