Home / 1,194,793,343.33-1,791,884,324.13-354,239,535.95

Finding the Fourth Proportional to 1,194,793,343.33, 1,791,884,324.13 and 354,239,535.95

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Solution

The fourth proportional to 1,194,793,343.33, 1,791,884,324.13 and 354,239,535.95 is: 531,268,670.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,194,793,343.33 : 1,791,884,324.13 = 354,239,535.95 : x
  2. Step 2: Convert to fraction form
    1,194,793,343.33/1,791,884,324.13 = 354,239,535.95/x
  3. Step 3: Cross multiply
    1,194,793,343.33x = 1,791,884,324.13 × 354,239,535.95
  4. Step 4: Simplify right side
    1,194,793,343.33x = 634,756,271,455,890,560
  5. Step 5: Solve for x
    x = 634,756,271,455,890,560/1,194,793,343.33
  6. Step 6: Final answer
    x = 531,268,670.85

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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.