Home / 67,452,577.30-101,116,866.93-24,311,222.38

Finding the Fourth Proportional to 67,452,577.30, 101,116,866.93 and 24,311,222.38

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Solution

The fourth proportional to 67,452,577.30, 101,116,866.93 and 24,311,222.38 is: 36,444,487.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,452,577.30 : 101,116,866.93 = 24,311,222.38 : x
  2. Step 2: Convert to fraction form
    67,452,577.30/101,116,866.93 = 24,311,222.38/x
  3. Step 3: Cross multiply
    67,452,577.30x = 101,116,866.93 × 24,311,222.38
  4. Step 4: Simplify right side
    67,452,577.30x = 2,458,274,638,304,098
  5. Step 5: Solve for x
    x = 2,458,274,638,304,098/67,452,577.30
  6. Step 6: Final answer
    x = 36,444,487.92

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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.