Home / 32,039,715.56-44,215,019.78-17,355,381.84

Finding the Fourth Proportional to 32,039,715.56, 44,215,019.78 and 17,355,381.84

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Solution

The fourth proportional to 32,039,715.56, 44,215,019.78 and 17,355,381.84 is: 23,950,541.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,039,715.56 : 44,215,019.78 = 17,355,381.84 : x
  2. Step 2: Convert to fraction form
    32,039,715.56/44,215,019.78 = 17,355,381.84/x
  3. Step 3: Cross multiply
    32,039,715.56x = 44,215,019.78 × 17,355,381.84
  4. Step 4: Simplify right side
    32,039,715.56x = 767,368,551,037,200.75
  5. Step 5: Solve for x
    x = 767,368,551,037,200.75/32,039,715.56
  6. Step 6: Final answer
    x = 23,950,541.94

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