Home / 37,962,001.80-56,943,002.70-17,491,681.80

Finding the Fourth Proportional to 37,962,001.80, 56,943,002.70 and 17,491,681.80

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Solution

The fourth proportional to 37,962,001.80, 56,943,002.70 and 17,491,681.80 is: 26,237,522.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,962,001.80 : 56,943,002.70 = 17,491,681.80 : x
  2. Step 2: Convert to fraction form
    37,962,001.80/56,943,002.70 = 17,491,681.80/x
  3. Step 3: Cross multiply
    37,962,001.80x = 56,943,002.70 × 17,491,681.80
  4. Step 4: Simplify right side
    37,962,001.80x = 996,028,883,964,941
  5. Step 5: Solve for x
    x = 996,028,883,964,941/37,962,001.80
  6. Step 6: Final answer
    x = 26,237,522.70

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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.