Home / 14,601,140.49-21,901,710.73-14,601,140.49

Finding the Fourth Proportional to 14,601,140.49, 21,901,710.73 and 14,601,140.49

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Solution

The fourth proportional to 14,601,140.49, 21,901,710.73 and 14,601,140.49 is: 21,901,710.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,601,140.49 : 21,901,710.73 = 14,601,140.49 : x
  2. Step 2: Convert to fraction form
    14,601,140.49/21,901,710.73 = 14,601,140.49/x
  3. Step 3: Cross multiply
    14,601,140.49x = 21,901,710.73 × 14,601,140.49
  4. Step 4: Simplify right side
    14,601,140.49x = 319,789,955,340,070.50
  5. Step 5: Solve for x
    x = 319,789,955,340,070.50/14,601,140.49
  6. Step 6: Final answer
    x = 21,901,710.73

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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.