Home / 41,492,215.20-62,163,673.20-35,520,247.20

Finding the Fourth Proportional to 41,492,215.20, 62,163,673.20 and 35,520,247.20

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Solution

The fourth proportional to 41,492,215.20, 62,163,673.20 and 35,520,247.20 is: 53,216,465.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,492,215.20 : 62,163,673.20 = 35,520,247.20 : x
  2. Step 2: Convert to fraction form
    41,492,215.20/62,163,673.20 = 35,520,247.20/x
  3. Step 3: Cross multiply
    41,492,215.20x = 62,163,673.20 × 35,520,247.20
  4. Step 4: Simplify right side
    41,492,215.20x = 2,208,069,038,924,015.25
  5. Step 5: Solve for x
    x = 2,208,069,038,924,015.25/41,492,215.20
  6. Step 6: Final answer
    x = 53,216,465.51

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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.