Home / 17,710,172.12-24,431,687.25-10,363,498.52

Finding the Fourth Proportional to 17,710,172.12, 24,431,687.25 and 10,363,498.52

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Solution

The fourth proportional to 17,710,172.12, 24,431,687.25 and 10,363,498.52 is: 14,296,741.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,710,172.12 : 24,431,687.25 = 10,363,498.52 : x
  2. Step 2: Convert to fraction form
    17,710,172.12/24,431,687.25 = 10,363,498.52/x
  3. Step 3: Cross multiply
    17,710,172.12x = 24,431,687.25 × 10,363,498.52
  4. Step 4: Simplify right side
    17,710,172.12x = 253,197,754,656,477.84
  5. Step 5: Solve for x
    x = 253,197,754,656,477.84/17,710,172.12
  6. Step 6: Final answer
    x = 14,296,741.61

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