Home / 9,950,537.08-14,925,755.52-3,885,884.65

Finding the Fourth Proportional to 9,950,537.08, 14,925,755.52 and 3,885,884.65

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Solution

The fourth proportional to 9,950,537.08, 14,925,755.52 and 3,885,884.65 is: 5,828,807.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,950,537.08 : 14,925,755.52 = 3,885,884.65 : x
  2. Step 2: Convert to fraction form
    9,950,537.08/14,925,755.52 = 3,885,884.65/x
  3. Step 3: Cross multiply
    9,950,537.08x = 14,925,755.52 × 3,885,884.65
  4. Step 4: Simplify right side
    9,950,537.08x = 57,999,764,264,820.77
  5. Step 5: Solve for x
    x = 57,999,764,264,820.77/9,950,537.08
  6. Step 6: Final answer
    x = 5,828,807.41

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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.