Home / 36,883,772.41-50,852,292.66-30,243,897.04

Finding the Fourth Proportional to 36,883,772.41, 50,852,292.66 and 30,243,897.04

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Solution

The fourth proportional to 36,883,772.41, 50,852,292.66 and 30,243,897.04 is: 41,697,782.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,883,772.41 : 50,852,292.66 = 30,243,897.04 : x
  2. Step 2: Convert to fraction form
    36,883,772.41/50,852,292.66 = 30,243,897.04/x
  3. Step 3: Cross multiply
    36,883,772.41x = 50,852,292.66 × 30,243,897.04
  4. Step 4: Simplify right side
    36,883,772.41x = 1,537,971,503,456,987.50
  5. Step 5: Solve for x
    x = 1,537,971,503,456,987.50/36,883,772.41
  6. Step 6: Final answer
    x = 41,697,782.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.