Home / 1,113,863.00-1,537,089.82-604,554.44

Finding the Fourth Proportional to 1,113,863.00, 1,537,089.82 and 604,554.44

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Solution

The fourth proportional to 1,113,863.00, 1,537,089.82 and 604,554.44 is: 834,262.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,113,863.00 : 1,537,089.82 = 604,554.44 : x
  2. Step 2: Convert to fraction form
    1,113,863.00/1,537,089.82 = 604,554.44/x
  3. Step 3: Cross multiply
    1,113,863.00x = 1,537,089.82 × 604,554.44
  4. Step 4: Simplify right side
    1,113,863.00x = 929,254,466,162.97
  5. Step 5: Solve for x
    x = 929,254,466,162.97/1,113,863.00
  6. Step 6: Final answer
    x = 834,262.80

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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.