Home / 17,710,168.12-24,431,681.72-10,363,494.52

Finding the Fourth Proportional to 17,710,168.12, 24,431,681.72 and 10,363,494.52

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Solution

The fourth proportional to 17,710,168.12, 24,431,681.72 and 10,363,494.52 is: 14,296,736.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,710,168.12 : 24,431,681.72 = 10,363,494.52 : x
  2. Step 2: Convert to fraction form
    17,710,168.12/24,431,681.72 = 10,363,494.52/x
  3. Step 3: Cross multiply
    17,710,168.12x = 24,431,681.72 × 10,363,494.52
  4. Step 4: Simplify right side
    17,710,168.12x = 253,197,599,619,604.16
  5. Step 5: Solve for x
    x = 253,197,599,619,604.16/17,710,168.12
  6. Step 6: Final answer
    x = 14,296,736.08

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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.