Home / 106,004,083.05-146,284,754.63-59,594,543.37

Finding the Fourth Proportional to 106,004,083.05, 146,284,754.63 and 59,594,543.37

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Solution

The fourth proportional to 106,004,083.05, 146,284,754.63 and 59,594,543.37 is: 82,239,975.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,004,083.05 : 146,284,754.63 = 59,594,543.37 : x
  2. Step 2: Convert to fraction form
    106,004,083.05/146,284,754.63 = 59,594,543.37/x
  3. Step 3: Cross multiply
    106,004,083.05x = 146,284,754.63 × 59,594,543.37
  4. Step 4: Simplify right side
    106,004,083.05x = 8,717,773,153,869,370
  5. Step 5: Solve for x
    x = 8,717,773,153,869,370/106,004,083.05
  6. Step 6: Final answer
    x = 82,239,975.13

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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.