Home / 1,806,725.56-2,710,345.92-592,042.36

Finding the Fourth Proportional to 1,806,725.56, 2,710,345.92 and 592,042.36

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Solution

The fourth proportional to 1,806,725.56, 2,710,345.92 and 592,042.36 is: 888,147.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,806,725.56 : 2,710,345.92 = 592,042.36 : x
  2. Step 2: Convert to fraction form
    1,806,725.56/2,710,345.92 = 592,042.36/x
  3. Step 3: Cross multiply
    1,806,725.56x = 2,710,345.92 × 592,042.36
  4. Step 4: Simplify right side
    1,806,725.56x = 1,604,639,594,893.17
  5. Step 5: Solve for x
    x = 1,604,639,594,893.17/1,806,725.56
  6. Step 6: Final answer
    x = 888,147.95

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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.