Home / 52,012,414.14-78,003,051.13-32,611,123.14

Finding the Fourth Proportional to 52,012,414.14, 78,003,051.13 and 32,611,123.14

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Solution

The fourth proportional to 52,012,414.14, 78,003,051.13 and 32,611,123.14 is: 48,906,922.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,012,414.14 : 78,003,051.13 = 32,611,123.14 : x
  2. Step 2: Convert to fraction form
    52,012,414.14/78,003,051.13 = 32,611,123.14/x
  3. Step 3: Cross multiply
    52,012,414.14x = 78,003,051.13 × 32,611,123.14
  4. Step 4: Simplify right side
    52,012,414.14x = 2,543,767,105,696,146
  5. Step 5: Solve for x
    x = 2,543,767,105,696,146/52,012,414.14
  6. Step 6: Final answer
    x = 48,906,922.47

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.