Home / 24,036,550.24-36,029,631.12-8,880,815.20

Finding the Fourth Proportional to 24,036,550.24, 36,029,631.12 and 8,880,815.20

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Solution

The fourth proportional to 24,036,550.24, 36,029,631.12 and 8,880,815.20 is: 13,311,914.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,036,550.24 : 36,029,631.12 = 8,880,815.20 : x
  2. Step 2: Convert to fraction form
    24,036,550.24/36,029,631.12 = 8,880,815.20/x
  3. Step 3: Cross multiply
    24,036,550.24x = 36,029,631.12 × 8,880,815.20
  4. Step 4: Simplify right side
    24,036,550.24x = 319,972,495,700,889
  5. Step 5: Solve for x
    x = 319,972,495,700,889/24,036,550.24
  6. Step 6: Final answer
    x = 13,311,914.25

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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.