Home / 1,797,289.64-2,694,602.80-849,552.92

Finding the Fourth Proportional to 1,797,289.64, 2,694,602.80 and 849,552.92

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Solution

The fourth proportional to 1,797,289.64, 2,694,602.80 and 849,552.92 is: 1,273,699.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,797,289.64 : 2,694,602.80 = 849,552.92 : x
  2. Step 2: Convert to fraction form
    1,797,289.64/2,694,602.80 = 849,552.92/x
  3. Step 3: Cross multiply
    1,797,289.64x = 2,694,602.80 × 849,552.92
  4. Step 4: Simplify right side
    1,797,289.64x = 2,289,207,676,980.18
  5. Step 5: Solve for x
    x = 2,289,207,676,980.18/1,797,289.64
  6. Step 6: Final answer
    x = 1,273,699.92

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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.