Home / 62,133,229.22-93,184,897.03-19,002,806.26

Finding the Fourth Proportional to 62,133,229.22, 93,184,897.03 and 19,002,806.26

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Solution

The fourth proportional to 62,133,229.22, 93,184,897.03 and 19,002,806.26 is: 28,499,638.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,133,229.22 : 93,184,897.03 = 19,002,806.26 : x
  2. Step 2: Convert to fraction form
    62,133,229.22/93,184,897.03 = 19,002,806.26/x
  3. Step 3: Cross multiply
    62,133,229.22x = 93,184,897.03 × 19,002,806.26
  4. Step 4: Simplify right side
    62,133,229.22x = 1,770,774,544,338,670.25
  5. Step 5: Solve for x
    x = 1,770,774,544,338,670.25/62,133,229.22
  6. Step 6: Final answer
    x = 28,499,638.06

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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.