Home / 24,697,101.60-34,071,143.94-14,902,082.64

Finding the Fourth Proportional to 24,697,101.60, 34,071,143.94 and 14,902,082.64

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Solution

The fourth proportional to 24,697,101.60, 34,071,143.94 and 14,902,082.64 is: 20,558,323.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,697,101.60 : 34,071,143.94 = 14,902,082.64 : x
  2. Step 2: Convert to fraction form
    24,697,101.60/34,071,143.94 = 14,902,082.64/x
  3. Step 3: Cross multiply
    24,697,101.60x = 34,071,143.94 × 14,902,082.64
  4. Step 4: Simplify right side
    24,697,101.60x = 507,731,002,633,215.19
  5. Step 5: Solve for x
    x = 507,731,002,633,215.19/24,697,101.60
  6. Step 6: Final answer
    x = 20,558,323.44

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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.