Home / 1,060,877.44-1,464,042.45-653,214.52

Finding the Fourth Proportional to 1,060,877.44, 1,464,042.45 and 653,214.52

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Solution

The fourth proportional to 1,060,877.44, 1,464,042.45 and 653,214.52 is: 901,455.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,877.44 : 1,464,042.45 = 653,214.52 : x
  2. Step 2: Convert to fraction form
    1,060,877.44/1,464,042.45 = 653,214.52/x
  3. Step 3: Cross multiply
    1,060,877.44x = 1,464,042.45 × 653,214.52
  4. Step 4: Simplify right side
    1,060,877.44x = 956,333,786,236.37
  5. Step 5: Solve for x
    x = 956,333,786,236.37/1,060,877.44
  6. Step 6: Final answer
    x = 901,455.48

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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.