Home / 37,773,340.40-56,660,010.60-24,168,450.80

Finding the Fourth Proportional to 37,773,340.40, 56,660,010.60 and 24,168,450.80

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Solution

The fourth proportional to 37,773,340.40, 56,660,010.60 and 24,168,450.80 is: 36,252,676.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,773,340.40 : 56,660,010.60 = 24,168,450.80 : x
  2. Step 2: Convert to fraction form
    37,773,340.40/56,660,010.60 = 24,168,450.80/x
  3. Step 3: Cross multiply
    37,773,340.40x = 56,660,010.60 × 24,168,450.80
  4. Step 4: Simplify right side
    37,773,340.40x = 1,369,384,678,513,578.50
  5. Step 5: Solve for x
    x = 1,369,384,678,513,578.50/37,773,340.40
  6. Step 6: Final answer
    x = 36,252,676.20

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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.