Home / 48,884,868.30-73,327,302.45-22,011,012.30

Finding the Fourth Proportional to 48,884,868.30, 73,327,302.45 and 22,011,012.30

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Solution

The fourth proportional to 48,884,868.30, 73,327,302.45 and 22,011,012.30 is: 33,016,518.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,884,868.30 : 73,327,302.45 = 22,011,012.30 : x
  2. Step 2: Convert to fraction form
    48,884,868.30/73,327,302.45 = 22,011,012.30/x
  3. Step 3: Cross multiply
    48,884,868.30x = 73,327,302.45 × 22,011,012.30
  4. Step 4: Simplify right side
    48,884,868.30x = 1,614,008,156,152,770.25
  5. Step 5: Solve for x
    x = 1,614,008,156,152,770.25/48,884,868.30
  6. Step 6: Final answer
    x = 33,016,518.45

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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.