Home / 32,973,116.70-49,459,675.05-15,967,004.70

Finding the Fourth Proportional to 32,973,116.70, 49,459,675.05 and 15,967,004.70

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Solution

The fourth proportional to 32,973,116.70, 49,459,675.05 and 15,967,004.70 is: 23,950,507.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,973,116.70 : 49,459,675.05 = 15,967,004.70 : x
  2. Step 2: Convert to fraction form
    32,973,116.70/49,459,675.05 = 15,967,004.70/x
  3. Step 3: Cross multiply
    32,973,116.70x = 49,459,675.05 × 15,967,004.70
  4. Step 4: Simplify right side
    32,973,116.70x = 789,722,863,983,822.62
  5. Step 5: Solve for x
    x = 789,722,863,983,822.62/32,973,116.70
  6. Step 6: Final answer
    x = 23,950,507.05

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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.