Home / 1,060,883.44-1,464,050.72-653,220.48

Finding the Fourth Proportional to 1,060,883.44, 1,464,050.72 and 653,220.48

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Solution

The fourth proportional to 1,060,883.44, 1,464,050.72 and 653,220.48 is: 901,463.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,883.44 : 1,464,050.72 = 653,220.48 : x
  2. Step 2: Convert to fraction form
    1,060,883.44/1,464,050.72 = 653,220.48/x
  3. Step 3: Cross multiply
    1,060,883.44x = 1,464,050.72 × 653,220.48
  4. Step 4: Simplify right side
    1,060,883.44x = 956,347,914,062.75
  5. Step 5: Solve for x
    x = 956,347,914,062.75/1,060,883.44
  6. Step 6: Final answer
    x = 901,463.70

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.