Home / 32,258,949.20-48,388,423.80-22,040,248.40

Finding the Fourth Proportional to 32,258,949.20, 48,388,423.80 and 22,040,248.40

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Solution

The fourth proportional to 32,258,949.20, 48,388,423.80 and 22,040,248.40 is: 33,060,372.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,258,949.20 : 48,388,423.80 = 22,040,248.40 : x
  2. Step 2: Convert to fraction form
    32,258,949.20/48,388,423.80 = 22,040,248.40/x
  3. Step 3: Cross multiply
    32,258,949.20x = 48,388,423.80 × 22,040,248.40
  4. Step 4: Simplify right side
    32,258,949.20x = 1,066,492,880,236,471.75
  5. Step 5: Solve for x
    x = 1,066,492,880,236,471.75/32,258,949.20
  6. Step 6: Final answer
    x = 33,060,372.60

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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.