Home / 24,555,907.80-36,833,861.70-8,382,386.70

Finding the Fourth Proportional to 24,555,907.80, 36,833,861.70 and 8,382,386.70

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Solution

The fourth proportional to 24,555,907.80, 36,833,861.70 and 8,382,386.70 is: 12,573,580.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,555,907.80 : 36,833,861.70 = 8,382,386.70 : x
  2. Step 2: Convert to fraction form
    24,555,907.80/36,833,861.70 = 8,382,386.70/x
  3. Step 3: Cross multiply
    24,555,907.80x = 36,833,861.70 × 8,382,386.70
  4. Step 4: Simplify right side
    24,555,907.80x = 308,755,672,423,719.44
  5. Step 5: Solve for x
    x = 308,755,672,423,719.44/24,555,907.80
  6. Step 6: Final answer
    x = 12,573,580.05

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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.