Home / 9,376,328.84-14,054,902.46-6,344,014.87

Finding the Fourth Proportional to 9,376,328.84, 14,054,902.46 and 6,344,014.87

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Solution

The fourth proportional to 9,376,328.84, 14,054,902.46 and 6,344,014.87 is: 9,509,533.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,376,328.84 : 14,054,902.46 = 6,344,014.87 : x
  2. Step 2: Convert to fraction form
    9,376,328.84/14,054,902.46 = 6,344,014.87/x
  3. Step 3: Cross multiply
    9,376,328.84x = 14,054,902.46 × 6,344,014.87
  4. Step 4: Simplify right side
    9,376,328.84x = 89,164,510,100,645
  5. Step 5: Solve for x
    x = 89,164,510,100,645/9,376,328.84
  6. Step 6: Final answer
    x = 9,509,533.17

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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.