Home / 2,255,213,186.32-3,382,949,054.40-597,077,384.89

Finding the Fourth Proportional to 2,255,213,186.32, 3,382,949,054.40 and 597,077,384.89

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Solution

The fourth proportional to 2,255,213,186.32, 3,382,949,054.40 and 597,077,384.89 is: 895,650,303.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,255,213,186.32 : 3,382,949,054.40 = 597,077,384.89 : x
  2. Step 2: Convert to fraction form
    2,255,213,186.32/3,382,949,054.40 = 597,077,384.89/x
  3. Step 3: Cross multiply
    2,255,213,186.32x = 3,382,949,054.40 × 597,077,384.89
  4. Step 4: Simplify right side
    2,255,213,186.32x = 2,019,882,374,607,240,704
  5. Step 5: Solve for x
    x = 2,019,882,374,607,240,704/2,255,213,186.32
  6. Step 6: Final answer
    x = 895,650,303.42

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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.