Home / 5,799,933.68-8,699,988-2,013,536.84

Finding the Fourth Proportional to 5,799,933.68, 8,699,988 and 2,013,536.84

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Solution

The fourth proportional to 5,799,933.68, 8,699,988 and 2,013,536.84 is: 3,020,335.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,799,933.68 : 8,699,988 = 2,013,536.84 : x
  2. Step 2: Convert to fraction form
    5,799,933.68/8,699,988 = 2,013,536.84/x
  3. Step 3: Cross multiply
    5,799,933.68x = 8,699,988 × 2,013,536.84
  4. Step 4: Simplify right side
    5,799,933.68x = 17,517,746,345,557.92
  5. Step 5: Solve for x
    x = 17,517,746,345,557.92/5,799,933.68
  6. Step 6: Final answer
    x = 3,020,335.63

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.