Home / 95,244,071.84-142,880,304.12-33,828,070.80

Finding the Fourth Proportional to 95,244,071.84, 142,880,304.12 and 33,828,070.80

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Solution

The fourth proportional to 95,244,071.84, 142,880,304.12 and 33,828,070.80 is: 50,747,148.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,244,071.84 : 142,880,304.12 = 33,828,070.80 : x
  2. Step 2: Convert to fraction form
    95,244,071.84/142,880,304.12 = 33,828,070.80/x
  3. Step 3: Cross multiply
    95,244,071.84x = 142,880,304.12 × 33,828,070.80
  4. Step 4: Simplify right side
    95,244,071.84x = 4,833,365,043,696,891
  5. Step 5: Solve for x
    x = 4,833,365,043,696,891/95,244,071.84
  6. Step 6: Final answer
    x = 50,747,148.36

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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.