Home / 16,784,560,235.16-23,173,148,381.15-10,684,356,014.14

Finding the Fourth Proportional to 16,784,560,235.16, 23,173,148,381.15 and 10,684,356,014.14

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Solution

The fourth proportional to 16,784,560,235.16, 23,173,148,381.15 and 10,684,356,014.14 is: 14,751,066,682.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,784,560,235.16 : 23,173,148,381.15 = 10,684,356,014.14 : x
  2. Step 2: Convert to fraction form
    16,784,560,235.16/23,173,148,381.15 = 10,684,356,014.14/x
  3. Step 3: Cross multiply
    16,784,560,235.16x = 23,173,148,381.15 × 10,684,356,014.14
  4. Step 4: Simplify right side
    16,784,560,235.16x = 247,590,167,272,661,123,072
  5. Step 5: Solve for x
    x = 247,590,167,272,661,123,072/16,784,560,235.16
  6. Step 6: Final answer
    x = 14,751,066,682.94

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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.