Home / 1,063,056.12-1,467,141.96-604,239.66

Finding the Fourth Proportional to 1,063,056.12, 1,467,141.96 and 604,239.66

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Solution

The fourth proportional to 1,063,056.12, 1,467,141.96 and 604,239.66 is: 833,921.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,056.12 : 1,467,141.96 = 604,239.66 : x
  2. Step 2: Convert to fraction form
    1,063,056.12/1,467,141.96 = 604,239.66/x
  3. Step 3: Cross multiply
    1,063,056.12x = 1,467,141.96 × 604,239.66
  4. Step 4: Simplify right side
    1,063,056.12x = 886,505,359,082.13
  5. Step 5: Solve for x
    x = 886,505,359,082.13/1,063,056.12
  6. Step 6: Final answer
    x = 833,921.50

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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.