Home / 44,293,544.20-66,440,316.30-39,254,696.20

Finding the Fourth Proportional to 44,293,544.20, 66,440,316.30 and 39,254,696.20

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Solution

The fourth proportional to 44,293,544.20, 66,440,316.30 and 39,254,696.20 is: 58,882,044.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,293,544.20 : 66,440,316.30 = 39,254,696.20 : x
  2. Step 2: Convert to fraction form
    44,293,544.20/66,440,316.30 = 39,254,696.20/x
  3. Step 3: Cross multiply
    44,293,544.20x = 66,440,316.30 × 39,254,696.20
  4. Step 4: Simplify right side
    44,293,544.20x = 2,608,094,431,788,408
  5. Step 5: Solve for x
    x = 2,608,094,431,788,408/44,293,544.20
  6. Step 6: Final answer
    x = 58,882,044.30

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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.