Home / 233,171,464.70-349,878,244.43-95,098,368.98

Finding the Fourth Proportional to 233,171,464.70, 349,878,244.43 and 95,098,368.98

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Solution

The fourth proportional to 233,171,464.70, 349,878,244.43 and 95,098,368.98 is: 142,696,922.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,171,464.70 : 349,878,244.43 = 95,098,368.98 : x
  2. Step 2: Convert to fraction form
    233,171,464.70/349,878,244.43 = 95,098,368.98/x
  3. Step 3: Cross multiply
    233,171,464.70x = 349,878,244.43 × 95,098,368.98
  4. Step 4: Simplify right side
    233,171,464.70x = 33,272,850,387,991,212
  5. Step 5: Solve for x
    x = 33,272,850,387,991,212/233,171,464.70
  6. Step 6: Final answer
    x = 142,696,922.33

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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.