Home / 14,840,248.88-22,228,379.38-10,021,440.08

Finding the Fourth Proportional to 14,840,248.88, 22,228,379.38 and 10,021,440.08

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Solution

The fourth proportional to 14,840,248.88, 22,228,379.38 and 10,021,440.08 is: 15,010,555.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,840,248.88 : 22,228,379.38 = 10,021,440.08 : x
  2. Step 2: Convert to fraction form
    14,840,248.88/22,228,379.38 = 10,021,440.08/x
  3. Step 3: Cross multiply
    14,840,248.88x = 22,228,379.38 × 10,021,440.08
  4. Step 4: Simplify right side
    14,840,248.88x = 222,760,372,032,177.53
  5. Step 5: Solve for x
    x = 222,760,372,032,177.53/14,840,248.88
  6. Step 6: Final answer
    x = 15,010,555.00

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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.