Home / 14,606,495.70-21,911,737.34-6,084,839.28

Finding the Fourth Proportional to 14,606,495.70, 21,911,737.34 and 6,084,839.28

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Solution

The fourth proportional to 14,606,495.70, 21,911,737.34 and 6,084,839.28 is: 9,128,089.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,606,495.70 : 21,911,737.34 = 6,084,839.28 : x
  2. Step 2: Convert to fraction form
    14,606,495.70/21,911,737.34 = 6,084,839.28/x
  3. Step 3: Cross multiply
    14,606,495.70x = 21,911,737.34 × 6,084,839.28
  4. Step 4: Simplify right side
    14,606,495.70x = 133,329,400,059,474.72
  5. Step 5: Solve for x
    x = 133,329,400,059,474.72/14,606,495.70
  6. Step 6: Final answer
    x = 9,128,089.50

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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.