Home / 24,804,111.38-34,230,071.63-13,641,045.56

Finding the Fourth Proportional to 24,804,111.38, 34,230,071.63 and 13,641,045.56

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Solution

The fourth proportional to 24,804,111.38, 34,230,071.63 and 13,641,045.56 is: 18,824,861.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,804,111.38 : 34,230,071.63 = 13,641,045.56 : x
  2. Step 2: Convert to fraction form
    24,804,111.38/34,230,071.63 = 13,641,045.56/x
  3. Step 3: Cross multiply
    24,804,111.38x = 34,230,071.63 × 13,641,045.56
  4. Step 4: Simplify right side
    24,804,111.38x = 466,933,966,387,537.88
  5. Step 5: Solve for x
    x = 466,933,966,387,537.88/24,804,111.38
  6. Step 6: Final answer
    x = 18,824,861.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.