Home / 6,042,810,061,378.80-9,061,634,880,665.10-3,497,736,385,102.20

Finding the Fourth Proportional to 6,042,810,061,378.80, 9,061,634,880,665.10 and 3,497,736,385,102.20

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Solution

The fourth proportional to 6,042,810,061,378.80, 9,061,634,880,665.10 and 3,497,736,385,102.20 is: 5,245,111,083,862.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,042,810,061,378.80 : 9,061,634,880,665.10 = 3,497,736,385,102.20 : x
  2. Step 2: Convert to fraction form
    6,042,810,061,378.80/9,061,634,880,665.10 = 3,497,736,385,102.20/x
  3. Step 3: Cross multiply
    6,042,810,061,378.80x = 9,061,634,880,665.10 × 3,497,736,385,102.20
  4. Step 4: Simplify right side
    6,042,810,061,378.80x = 31,695,210,030,613,551,065,858,048
  5. Step 5: Solve for x
    x = 31,695,210,030,613,551,065,858,048/6,042,810,061,378.80
  6. Step 6: Final answer
    x = 5,245,111,083,862.46

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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.