Home / 1,027,335.18-1,417,598.28-591,894.96

Finding the Fourth Proportional to 1,027,335.18, 1,417,598.28 and 591,894.96

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Solution

The fourth proportional to 1,027,335.18, 1,417,598.28 and 591,894.96 is: 816,743.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,027,335.18 : 1,417,598.28 = 591,894.96 : x
  2. Step 2: Convert to fraction form
    1,027,335.18/1,417,598.28 = 591,894.96/x
  3. Step 3: Cross multiply
    1,027,335.18x = 1,417,598.28 × 591,894.96
  4. Step 4: Simplify right side
    1,027,335.18x = 839,069,277,236.67
  5. Step 5: Solve for x
    x = 839,069,277,236.67/1,027,335.18
  6. Step 6: Final answer
    x = 816,743.45

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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.