Home / 60,528,844.20-90,793,266.30-24,142,850.40

Finding the Fourth Proportional to 60,528,844.20, 90,793,266.30 and 24,142,850.40

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Solution

The fourth proportional to 60,528,844.20, 90,793,266.30 and 24,142,850.40 is: 36,214,275.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,528,844.20 : 90,793,266.30 = 24,142,850.40 : x
  2. Step 2: Convert to fraction form
    60,528,844.20/90,793,266.30 = 24,142,850.40/x
  3. Step 3: Cross multiply
    60,528,844.20x = 90,793,266.30 × 24,142,850.40
  4. Step 4: Simplify right side
    60,528,844.20x = 2,192,008,245,608,261.25
  5. Step 5: Solve for x
    x = 2,192,008,245,608,261.25/60,528,844.20
  6. Step 6: Final answer
    x = 36,214,275.60

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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.