Home / 9,308,490,851.44-13,962,345,668.04-4,332,501,151.66

Finding the Fourth Proportional to 9,308,490,851.44, 13,962,345,668.04 and 4,332,501,151.66

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Solution

The fourth proportional to 9,308,490,851.44, 13,962,345,668.04 and 4,332,501,151.66 is: 6,498,569,924.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,308,490,851.44 : 13,962,345,668.04 = 4,332,501,151.66 : x
  2. Step 2: Convert to fraction form
    9,308,490,851.44/13,962,345,668.04 = 4,332,501,151.66/x
  3. Step 3: Cross multiply
    9,308,490,851.44x = 13,962,345,668.04 × 4,332,501,151.66
  4. Step 4: Simplify right side
    9,308,490,851.44x = 60,491,878,686,658,314,240
  5. Step 5: Solve for x
    x = 60,491,878,686,658,314,240/9,308,490,851.44
  6. Step 6: Final answer
    x = 6,498,569,924.18

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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.