Home / 6,548,695,440,613.40-9,036,593,233,907.20-3,622,186,080,247.40

Finding the Fourth Proportional to 6,548,695,440,613.40, 9,036,593,233,907.20 and 3,622,186,080,247.40

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Solution

The fourth proportional to 6,548,695,440,613.40, 9,036,593,233,907.20 and 3,622,186,080,247.40 is: 4,998,281,340,390.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,548,695,440,613.40 : 9,036,593,233,907.20 = 3,622,186,080,247.40 : x
  2. Step 2: Convert to fraction form
    6,548,695,440,613.40/9,036,593,233,907.20 = 3,622,186,080,247.40/x
  3. Step 3: Cross multiply
    6,548,695,440,613.40x = 9,036,593,233,907.20 × 3,622,186,080,247.40
  4. Step 4: Simplify right side
    6,548,695,440,613.40x = 32,732,222,224,716,494,901,608,448
  5. Step 5: Solve for x
    x = 32,732,222,224,716,494,901,608,448/6,548,695,440,613.40
  6. Step 6: Final answer
    x = 4,998,281,340,390.22

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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.