Home / 14,631,244.84-21,943,337.82-6,106,960.36

Finding the Fourth Proportional to 14,631,244.84, 21,943,337.82 and 6,106,960.36

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Solution

The fourth proportional to 14,631,244.84, 21,943,337.82 and 6,106,960.36 is: 9,158,967.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,631,244.84 : 21,943,337.82 = 6,106,960.36 : x
  2. Step 2: Convert to fraction form
    14,631,244.84/21,943,337.82 = 6,106,960.36/x
  3. Step 3: Cross multiply
    14,631,244.84x = 21,943,337.82 × 6,106,960.36
  4. Step 4: Simplify right side
    14,631,244.84x = 134,007,094,232,828.83
  5. Step 5: Solve for x
    x = 134,007,094,232,828.83/14,631,244.84
  6. Step 6: Final answer
    x = 9,158,967.38

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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.