Home / 1,593,371.59-2,390,764.02-835,032.85

Finding the Fourth Proportional to 1,593,371.59, 2,390,764.02 and 835,032.85

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Solution

The fourth proportional to 1,593,371.59, 2,390,764.02 and 835,032.85 is: 1,252,919.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,593,371.59 : 2,390,764.02 = 835,032.85 : x
  2. Step 2: Convert to fraction form
    1,593,371.59/2,390,764.02 = 835,032.85/x
  3. Step 3: Cross multiply
    1,593,371.59x = 2,390,764.02 × 835,032.85
  4. Step 4: Simplify right side
    1,593,371.59x = 1,996,366,493,298.06
  5. Step 5: Solve for x
    x = 1,996,366,493,298.06/1,593,371.59
  6. Step 6: Final answer
    x = 1,252,919.60

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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.