Home / 44,294,114.40-66,441,171.60-15,537,251.40

Finding the Fourth Proportional to 44,294,114.40, 66,441,171.60 and 15,537,251.40

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Solution

The fourth proportional to 44,294,114.40, 66,441,171.60 and 15,537,251.40 is: 23,305,877.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,294,114.40 : 66,441,171.60 = 15,537,251.40 : x
  2. Step 2: Convert to fraction form
    44,294,114.40/66,441,171.60 = 15,537,251.40/x
  3. Step 3: Cross multiply
    44,294,114.40x = 66,441,171.60 × 15,537,251.40
  4. Step 4: Simplify right side
    44,294,114.40x = 1,032,313,186,459,740.25
  5. Step 5: Solve for x
    x = 1,032,313,186,459,740.25/44,294,114.40
  6. Step 6: Final answer
    x = 23,305,877.10

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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.