Home / 41,585,316.52-62,658,708.64-34,457,401.56

Finding the Fourth Proportional to 41,585,316.52, 62,658,708.64 and 34,457,401.56

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Solution

The fourth proportional to 41,585,316.52, 62,658,708.64 and 34,457,401.56 is: 51,918,717.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,585,316.52 : 62,658,708.64 = 34,457,401.56 : x
  2. Step 2: Convert to fraction form
    41,585,316.52/62,658,708.64 = 34,457,401.56/x
  3. Step 3: Cross multiply
    41,585,316.52x = 62,658,708.64 × 34,457,401.56
  4. Step 4: Simplify right side
    41,585,316.52x = 2,159,056,284,839,521.75
  5. Step 5: Solve for x
    x = 2,159,056,284,839,521.75/41,585,316.52
  6. Step 6: Final answer
    x = 51,918,717.12

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.