Home / 234,653,095.45-351,993,094.13-62,125,425.82

Finding the Fourth Proportional to 234,653,095.45, 351,993,094.13 and 62,125,425.82

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Solution

The fourth proportional to 234,653,095.45, 351,993,094.13 and 62,125,425.82 is: 93,191,699.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,653,095.45 : 351,993,094.13 = 62,125,425.82 : x
  2. Step 2: Convert to fraction form
    234,653,095.45/351,993,094.13 = 62,125,425.82/x
  3. Step 3: Cross multiply
    234,653,095.45x = 351,993,094.13 × 62,125,425.82
  4. Step 4: Simplify right side
    234,653,095.45x = 21,867,720,858,525,592
  5. Step 5: Solve for x
    x = 21,867,720,858,525,592/234,653,095.45
  6. Step 6: Final answer
    x = 93,191,699.93

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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.