Home / 9,381,972.96-14,082,037.35-4,527,696.66

Finding the Fourth Proportional to 9,381,972.96, 14,082,037.35 and 4,527,696.66

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Solution

The fourth proportional to 9,381,972.96, 14,082,037.35 and 4,527,696.66 is: 6,795,925.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,381,972.96 : 14,082,037.35 = 4,527,696.66 : x
  2. Step 2: Convert to fraction form
    9,381,972.96/14,082,037.35 = 4,527,696.66/x
  3. Step 3: Cross multiply
    9,381,972.96x = 14,082,037.35 × 4,527,696.66
  4. Step 4: Simplify right side
    9,381,972.96x = 63,759,193,405,803.75
  5. Step 5: Solve for x
    x = 63,759,193,405,803.75/9,381,972.96
  6. Step 6: Final answer
    x = 6,795,925.94

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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.