Home / 1,022,750.64-1,411,083.02-592,944.96

Finding the Fourth Proportional to 1,022,750.64, 1,411,083.02 and 592,944.96

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Solution

The fourth proportional to 1,022,750.64, 1,411,083.02 and 592,944.96 is: 818,082.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,022,750.64 : 1,411,083.02 = 592,944.96 : x
  2. Step 2: Convert to fraction form
    1,022,750.64/1,411,083.02 = 592,944.96/x
  3. Step 3: Cross multiply
    1,022,750.64x = 1,411,083.02 × 592,944.96
  4. Step 4: Simplify right side
    1,022,750.64x = 836,694,564,850.58
  5. Step 5: Solve for x
    x = 836,694,564,850.58/1,022,750.64
  6. Step 6: Final answer
    x = 818,082.66

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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.