Home / 44,369,000.40-66,553,500.60-15,614,907.60

Finding the Fourth Proportional to 44,369,000.40, 66,553,500.60 and 15,614,907.60

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Solution

The fourth proportional to 44,369,000.40, 66,553,500.60 and 15,614,907.60 is: 23,422,361.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,369,000.40 : 66,553,500.60 = 15,614,907.60 : x
  2. Step 2: Convert to fraction form
    44,369,000.40/66,553,500.60 = 15,614,907.60/x
  3. Step 3: Cross multiply
    44,369,000.40x = 66,553,500.60 × 15,614,907.60
  4. Step 4: Simplify right side
    44,369,000.40x = 1,039,226,762,325,544.50
  5. Step 5: Solve for x
    x = 1,039,226,762,325,544.50/44,369,000.40
  6. Step 6: Final answer
    x = 23,422,361.40

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1.5x scale

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.