Home / 4,501,011,932.88-6,211,314,256.68-2,493,839,746.32

Finding the Fourth Proportional to 4,501,011,932.88, 6,211,314,256.68 and 2,493,839,746.32

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Solution

The fourth proportional to 4,501,011,932.88, 6,211,314,256.68 and 2,493,839,746.32 is: 3,441,453,300.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,501,011,932.88 : 6,211,314,256.68 = 2,493,839,746.32 : x
  2. Step 2: Convert to fraction form
    4,501,011,932.88/6,211,314,256.68 = 2,493,839,746.32/x
  3. Step 3: Cross multiply
    4,501,011,932.88x = 6,211,314,256.68 × 2,493,839,746.32
  4. Step 4: Simplify right side
    4,501,011,932.88x = 15,490,022,370,192,652,288
  5. Step 5: Solve for x
    x = 15,490,022,370,192,652,288/4,501,011,932.88
  6. Step 6: Final answer
    x = 3,441,453,300.10

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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.