Home / 50,982,451.03-76,473,607.29-23,673,810.88

Finding the Fourth Proportional to 50,982,451.03, 76,473,607.29 and 23,673,810.88

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Solution

The fourth proportional to 50,982,451.03, 76,473,607.29 and 23,673,810.88 is: 35,510,684.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,982,451.03 : 76,473,607.29 = 23,673,810.88 : x
  2. Step 2: Convert to fraction form
    50,982,451.03/76,473,607.29 = 23,673,810.88/x
  3. Step 3: Cross multiply
    50,982,451.03x = 76,473,607.29 × 23,673,810.88
  4. Step 4: Simplify right side
    50,982,451.03x = 1,810,421,716,294,849.50
  5. Step 5: Solve for x
    x = 1,810,421,716,294,849.50/50,982,451.03
  6. Step 6: Final answer
    x = 35,510,684.16

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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.