Home / 56,752,964,075,285-85,129,585,616,186-16,003,891,080,424

Finding the Fourth Proportional to 56,752,964,075,285, 85,129,585,616,186 and 16,003,891,080,424

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Solution

The fourth proportional to 56,752,964,075,285, 85,129,585,616,186 and 16,003,891,080,424 is: 24,005,875,959,461.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,752,964,075,285 : 85,129,585,616,186 = 16,003,891,080,424 : x
  2. Step 2: Convert to fraction form
    56,752,964,075,285/85,129,585,616,186 = 16,003,891,080,424/x
  3. Step 3: Cross multiply
    56,752,964,075,285x = 85,129,585,616,186 × 16,003,891,080,424
  4. Step 4: Simplify right side
    56,752,964,075,285x = 1,362,404,615,923,070,398,281,809,920
  5. Step 5: Solve for x
    x = 1,362,404,615,923,070,398,281,809,920/56,752,964,075,285
  6. Step 6: Final answer
    x = 24,005,875,959,461.57

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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.