Home / 1,056,046.96-1,457,373.46-597,230.14

Finding the Fourth Proportional to 1,056,046.96, 1,457,373.46 and 597,230.14

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Solution

The fourth proportional to 1,056,046.96, 1,457,373.46 and 597,230.14 is: 824,193.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,056,046.96 : 1,457,373.46 = 597,230.14 : x
  2. Step 2: Convert to fraction form
    1,056,046.96/1,457,373.46 = 597,230.14/x
  3. Step 3: Cross multiply
    1,056,046.96x = 1,457,373.46 × 597,230.14
  4. Step 4: Simplify right side
    1,056,046.96x = 870,387,361,128.84
  5. Step 5: Solve for x
    x = 870,387,361,128.84/1,056,046.96
  6. Step 6: Final answer
    x = 824,193.80

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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.