Home / 44,430,224.22-66,601,608.12-25,962,731.46

Finding the Fourth Proportional to 44,430,224.22, 66,601,608.12 and 25,962,731.46

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Solution

The fourth proportional to 44,430,224.22, 66,601,608.12 and 25,962,731.46 is: 38,918,544.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,430,224.22 : 66,601,608.12 = 25,962,731.46 : x
  2. Step 2: Convert to fraction form
    44,430,224.22/66,601,608.12 = 25,962,731.46/x
  3. Step 3: Cross multiply
    44,430,224.22x = 66,601,608.12 × 25,962,731.46
  4. Step 4: Simplify right side
    44,430,224.22x = 1,729,159,666,423,715.50
  5. Step 5: Solve for x
    x = 1,729,159,666,423,715.50/44,430,224.22
  6. Step 6: Final answer
    x = 38,918,544.68

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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.