Home / 95,051,276.82-142,607,620.71-43,966,805.94

Finding the Fourth Proportional to 95,051,276.82, 142,607,620.71 and 43,966,805.94

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Solution

The fourth proportional to 95,051,276.82, 142,607,620.71 and 43,966,805.94 is: 65,964,412.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,051,276.82 : 142,607,620.71 = 43,966,805.94 : x
  2. Step 2: Convert to fraction form
    95,051,276.82/142,607,620.71 = 43,966,805.94/x
  3. Step 3: Cross multiply
    95,051,276.82x = 142,607,620.71 × 43,966,805.94
  4. Step 4: Simplify right side
    95,051,276.82x = 6,270,001,585,321,695
  5. Step 5: Solve for x
    x = 6,270,001,585,321,695/95,051,276.82
  6. Step 6: Final answer
    x = 65,964,412.00

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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.