Home / 50,539,252.98-75,817,254.06-17,741,314.29

Finding the Fourth Proportional to 50,539,252.98, 75,817,254.06 and 17,741,314.29

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Solution

The fourth proportional to 50,539,252.98, 75,817,254.06 and 17,741,314.29 is: 26,614,911.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,539,252.98 : 75,817,254.06 = 17,741,314.29 : x
  2. Step 2: Convert to fraction form
    50,539,252.98/75,817,254.06 = 17,741,314.29/x
  3. Step 3: Cross multiply
    50,539,252.98x = 75,817,254.06 × 17,741,314.29
  4. Step 4: Simplify right side
    50,539,252.98x = 1,345,097,732,883,238.50
  5. Step 5: Solve for x
    x = 1,345,097,732,883,238.50/50,539,252.98
  6. Step 6: Final answer
    x = 26,614,911.25

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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.