Home / 24,819,742.80-37,229,614.20-6,868,846.80

Finding the Fourth Proportional to 24,819,742.80, 37,229,614.20 and 6,868,846.80

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Solution

The fourth proportional to 24,819,742.80, 37,229,614.20 and 6,868,846.80 is: 10,303,270.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,819,742.80 : 37,229,614.20 = 6,868,846.80 : x
  2. Step 2: Convert to fraction form
    24,819,742.80/37,229,614.20 = 6,868,846.80/x
  3. Step 3: Cross multiply
    24,819,742.80x = 37,229,614.20 × 6,868,846.80
  4. Step 4: Simplify right side
    24,819,742.80x = 255,724,516,362,904.56
  5. Step 5: Solve for x
    x = 255,724,516,362,904.56/24,819,742.80
  6. Step 6: Final answer
    x = 10,303,270.20

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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.