Home / 24,245,816.40-36,368,724.60-6,294,920.40

Finding the Fourth Proportional to 24,245,816.40, 36,368,724.60 and 6,294,920.40

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Solution

The fourth proportional to 24,245,816.40, 36,368,724.60 and 6,294,920.40 is: 9,442,380.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,245,816.40 : 36,368,724.60 = 6,294,920.40 : x
  2. Step 2: Convert to fraction form
    24,245,816.40/36,368,724.60 = 6,294,920.40/x
  3. Step 3: Cross multiply
    24,245,816.40x = 36,368,724.60 × 6,294,920.40
  4. Step 4: Simplify right side
    24,245,816.40x = 228,938,226,406,521.88
  5. Step 5: Solve for x
    x = 228,938,226,406,521.88/24,245,816.40
  6. Step 6: Final answer
    x = 9,442,380.60

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Similar ratio
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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.