Home / 45,530,869.50-62,831,861.54-24,904,135.26

Finding the Fourth Proportional to 45,530,869.50, 62,831,861.54 and 24,904,135.26

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Solution

The fourth proportional to 45,530,869.50, 62,831,861.54 and 24,904,135.26 is: 34,367,302.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,530,869.50 : 62,831,861.54 = 24,904,135.26 : x
  2. Step 2: Convert to fraction form
    45,530,869.50/62,831,861.54 = 24,904,135.26/x
  3. Step 3: Cross multiply
    45,530,869.50x = 62,831,861.54 × 24,904,135.26
  4. Step 4: Simplify right side
    45,530,869.50x = 1,564,773,178,429,752
  5. Step 5: Solve for x
    x = 1,564,773,178,429,752/45,530,869.50
  6. Step 6: Final answer
    x = 34,367,302.79

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.