Home / 33,216,830.10-49,825,245.15-24,607,485.90

Finding the Fourth Proportional to 33,216,830.10, 49,825,245.15 and 24,607,485.90

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Solution

The fourth proportional to 33,216,830.10, 49,825,245.15 and 24,607,485.90 is: 36,911,228.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,216,830.10 : 49,825,245.15 = 24,607,485.90 : x
  2. Step 2: Convert to fraction form
    33,216,830.10/49,825,245.15 = 24,607,485.90/x
  3. Step 3: Cross multiply
    33,216,830.10x = 49,825,245.15 × 24,607,485.90
  4. Step 4: Simplify right side
    33,216,830.10x = 1,226,074,017,492,668.25
  5. Step 5: Solve for x
    x = 1,226,074,017,492,668.25/33,216,830.10
  6. Step 6: Final answer
    x = 36,911,228.85

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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.