Home / 37,740,950.22-56,605,119.06-10,450,001.73

Finding the Fourth Proportional to 37,740,950.22, 56,605,119.06 and 10,450,001.73

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Solution

The fourth proportional to 37,740,950.22, 56,605,119.06 and 10,450,001.73 is: 15,673,256.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,740,950.22 : 56,605,119.06 = 10,450,001.73 : x
  2. Step 2: Convert to fraction form
    37,740,950.22/56,605,119.06 = 10,450,001.73/x
  3. Step 3: Cross multiply
    37,740,950.22x = 56,605,119.06 × 10,450,001.73
  4. Step 4: Simplify right side
    37,740,950.22x = 591,523,592,103,856
  5. Step 5: Solve for x
    x = 591,523,592,103,856/37,740,950.22
  6. Step 6: Final answer
    x = 15,673,256.47

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1.5x scale

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.