Home / 223,932,510,399.23-336,137,800,802.95-96,510,085,604.82

Finding the Fourth Proportional to 223,932,510,399.23, 336,137,800,802.95 and 96,510,085,604.82

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Solution

The fourth proportional to 223,932,510,399.23, 336,137,800,802.95 and 96,510,085,604.82 is: 144,868,147,428.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,932,510,399.23 : 336,137,800,802.95 = 96,510,085,604.82 : x
  2. Step 2: Convert to fraction form
    223,932,510,399.23/336,137,800,802.95 = 96,510,085,604.82/x
  3. Step 3: Cross multiply
    223,932,510,399.23x = 336,137,800,802.95 × 96,510,085,604.82
  4. Step 4: Simplify right side
    223,932,510,399.23x = 32,440,687,930,508,639,731,712
  5. Step 5: Solve for x
    x = 32,440,687,930,508,639,731,712/223,932,510,399.23
  6. Step 6: Final answer
    x = 144,868,147,428.32

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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.