Home / 2,962,587.83-4,088,371.19-1,604,460.83

Finding the Fourth Proportional to 2,962,587.83, 4,088,371.19 and 1,604,460.83

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Solution

The fourth proportional to 2,962,587.83, 4,088,371.19 and 1,604,460.83 is: 2,214,155.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,962,587.83 : 4,088,371.19 = 1,604,460.83 : x
  2. Step 2: Convert to fraction form
    2,962,587.83/4,088,371.19 = 1,604,460.83/x
  3. Step 3: Cross multiply
    2,962,587.83x = 4,088,371.19 × 1,604,460.83
  4. Step 4: Simplify right side
    2,962,587.83x = 6,559,631,404,391.33
  5. Step 5: Solve for x
    x = 6,559,631,404,391.33/2,962,587.83
  6. Step 6: Final answer
    x = 2,214,155.93

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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.