Home / 14,725,577,843.80-22,091,472,743.18-4,776,248,858.56

Finding the Fourth Proportional to 14,725,577,843.80, 22,091,472,743.18 and 4,776,248,858.56

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Solution

The fourth proportional to 14,725,577,843.80, 22,091,472,743.18 and 4,776,248,858.56 is: 7,165,380,713.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,725,577,843.80 : 22,091,472,743.18 = 4,776,248,858.56 : x
  2. Step 2: Convert to fraction form
    14,725,577,843.80/22,091,472,743.18 = 4,776,248,858.56/x
  3. Step 3: Cross multiply
    14,725,577,843.80x = 22,091,472,743.18 × 4,776,248,858.56
  4. Step 4: Simplify right side
    14,725,577,843.80x = 105,514,371,473,522,835,456
  5. Step 5: Solve for x
    x = 105,514,371,473,522,835,456/14,725,577,843.80
  6. Step 6: Final answer
    x = 7,165,380,713.26

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.