Home / 3,373,712.60-4,655,839.66-1,845,819.80

Finding the Fourth Proportional to 3,373,712.60, 4,655,839.66 and 1,845,819.80

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Solution

The fourth proportional to 3,373,712.60, 4,655,839.66 and 1,845,819.80 is: 2,547,294.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,373,712.60 : 4,655,839.66 = 1,845,819.80 : x
  2. Step 2: Convert to fraction form
    3,373,712.60/4,655,839.66 = 1,845,819.80/x
  3. Step 3: Cross multiply
    3,373,712.60x = 4,655,839.66 × 1,845,819.80
  4. Step 4: Simplify right side
    3,373,712.60x = 8,593,841,030,053.27
  5. Step 5: Solve for x
    x = 8,593,841,030,053.27/3,373,712.60
  6. Step 6: Final answer
    x = 2,547,294.94

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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.