Home / 1,466,773.34-2,200,792.05-793,328.81

Finding the Fourth Proportional to 1,466,773.34, 2,200,792.05 and 793,328.81

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Solution

The fourth proportional to 1,466,773.34, 2,200,792.05 and 793,328.81 is: 1,190,335.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,466,773.34 : 2,200,792.05 = 793,328.81 : x
  2. Step 2: Convert to fraction form
    1,466,773.34/2,200,792.05 = 793,328.81/x
  3. Step 3: Cross multiply
    1,466,773.34x = 2,200,792.05 × 793,328.81
  4. Step 4: Simplify right side
    1,466,773.34x = 1,745,951,727,080.00
  5. Step 5: Solve for x
    x = 1,745,951,727,080.00/1,466,773.34
  6. Step 6: Final answer
    x = 1,190,335.06

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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.