Home / 44,292,431.40-66,438,647.10-24,137,039.40

Finding the Fourth Proportional to 44,292,431.40, 66,438,647.10 and 24,137,039.40

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Solution

The fourth proportional to 44,292,431.40, 66,438,647.10 and 24,137,039.40 is: 36,205,559.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,292,431.40 : 66,438,647.10 = 24,137,039.40 : x
  2. Step 2: Convert to fraction form
    44,292,431.40/66,438,647.10 = 24,137,039.40/x
  3. Step 3: Cross multiply
    44,292,431.40x = 66,438,647.10 × 24,137,039.40
  4. Step 4: Simplify right side
    44,292,431.40x = 1,603,632,242,735,395.75
  5. Step 5: Solve for x
    x = 1,603,632,242,735,395.75/44,292,431.40
  6. Step 6: Final answer
    x = 36,205,559.10

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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.