Home / 5,999,934.71-9,000,836.96-1,955,484.15

Finding the Fourth Proportional to 5,999,934.71, 9,000,836.96 and 1,955,484.15

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Solution

The fourth proportional to 5,999,934.71, 9,000,836.96 and 1,955,484.15 is: 2,933,530.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,999,934.71 : 9,000,836.96 = 1,955,484.15 : x
  2. Step 2: Convert to fraction form
    5,999,934.71/9,000,836.96 = 1,955,484.15/x
  3. Step 3: Cross multiply
    5,999,934.71x = 9,000,836.96 × 1,955,484.15
  4. Step 4: Simplify right side
    5,999,934.71x = 17,600,994,002,236.76
  5. Step 5: Solve for x
    x = 17,600,994,002,236.76/5,999,934.71
  6. Step 6: Final answer
    x = 2,933,530.92

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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.