Home / 44,293,381.40-66,440,072.10-24,137,989.40

Finding the Fourth Proportional to 44,293,381.40, 66,440,072.10 and 24,137,989.40

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Solution

The fourth proportional to 44,293,381.40, 66,440,072.10 and 24,137,989.40 is: 36,206,984.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,293,381.40 : 66,440,072.10 = 24,137,989.40 : x
  2. Step 2: Convert to fraction form
    44,293,381.40/66,440,072.10 = 24,137,989.40/x
  3. Step 3: Cross multiply
    44,293,381.40x = 66,440,072.10 × 24,137,989.40
  4. Step 4: Simplify right side
    44,293,381.40x = 1,603,729,756,085,035.75
  5. Step 5: Solve for x
    x = 1,603,729,756,085,035.75/44,293,381.40
  6. Step 6: Final answer
    x = 36,206,984.10

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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.