Home / 1,241,185-1,712,835.30-675,937

Finding the Fourth Proportional to 1,241,185, 1,712,835.30 and 675,937

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Solution

The fourth proportional to 1,241,185, 1,712,835.30 and 675,937 is: 932,793.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,241,185 : 1,712,835.30 = 675,937 : x
  2. Step 2: Convert to fraction form
    1,241,185/1,712,835.30 = 675,937/x
  3. Step 3: Cross multiply
    1,241,185x = 1,712,835.30 × 675,937
  4. Step 4: Simplify right side
    1,241,185x = 1,157,768,754,176.10
  5. Step 5: Solve for x
    x = 1,157,768,754,176.10/1,241,185
  6. Step 6: Final answer
    x = 932,793.06

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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.