Home / 3,774,596,043.96-5,663,274,697.62-1,756,423,824.48

Finding the Fourth Proportional to 3,774,596,043.96, 5,663,274,697.62 and 1,756,423,824.48

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Solution

The fourth proportional to 3,774,596,043.96, 5,663,274,697.62 and 1,756,423,824.48 is: 2,635,278,182.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,774,596,043.96 : 5,663,274,697.62 = 1,756,423,824.48 : x
  2. Step 2: Convert to fraction form
    3,774,596,043.96/5,663,274,697.62 = 1,756,423,824.48/x
  3. Step 3: Cross multiply
    3,774,596,043.96x = 5,663,274,697.62 × 1,756,423,824.48
  4. Step 4: Simplify right side
    3,774,596,043.96x = 9,947,110,603,474,536,448
  5. Step 5: Solve for x
    x = 9,947,110,603,474,536,448/3,774,596,043.96
  6. Step 6: Final answer
    x = 2,635,278,182.79

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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.