Home / 195,999,924.54-294,044,179.14-64,841,892.36

Finding the Fourth Proportional to 195,999,924.54, 294,044,179.14 and 64,841,892.36

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Solution

The fourth proportional to 195,999,924.54, 294,044,179.14 and 64,841,892.36 is: 97,277,491.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,999,924.54 : 294,044,179.14 = 64,841,892.36 : x
  2. Step 2: Convert to fraction form
    195,999,924.54/294,044,179.14 = 64,841,892.36/x
  3. Step 3: Cross multiply
    195,999,924.54x = 294,044,179.14 × 64,841,892.36
  4. Step 4: Simplify right side
    195,999,924.54x = 19,066,381,012,880,436
  5. Step 5: Solve for x
    x = 19,066,381,012,880,436/195,999,924.54
  6. Step 6: Final answer
    x = 97,277,491.60

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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.