Home / 23,701,689.79-35,552,534.76-6,662,362.72

Finding the Fourth Proportional to 23,701,689.79, 35,552,534.76 and 6,662,362.72

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Solution

The fourth proportional to 23,701,689.79, 35,552,534.76 and 6,662,362.72 is: 9,993,544.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,701,689.79 : 35,552,534.76 = 6,662,362.72 : x
  2. Step 2: Convert to fraction form
    23,701,689.79/35,552,534.76 = 6,662,362.72/x
  3. Step 3: Cross multiply
    23,701,689.79x = 35,552,534.76 × 6,662,362.72
  4. Step 4: Simplify right side
    23,701,689.79x = 236,863,882,322,613.69
  5. Step 5: Solve for x
    x = 236,863,882,322,613.69/23,701,689.79
  6. Step 6: Final answer
    x = 9,993,544.11

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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.